16027648

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 104

約数和(自身を含む): 40365248

約数和(自身を除く): 24337600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 256, 301, 344, 364, 416, 448, 512, 559, 602, 688, 728, 832, 896, 1024, 1118, 1204, 1376, 1456, 1664, 1792, 2048, 2236, 2408, 2752, 2912, 3328, 3584, 3913, 4096, 4472, 4816, 5504, 5824, 6656, 7168, 7826, 8944, 9632, 11008, 11648, 13312, 14336, 15652, 17888, 19264, 22016, 23296, 26624, 28672, 31304, 35776, 38528, 44032, 46592, 53248, 62608, 71552, 77056, 88064, 93184, 125216, 143104, 154112, 176128, 186368, 250432, 286208, 308224, 372736, 500864, 572416, 616448, 1001728, 1144832, 1232896, 2003456, 2289664, 4006912, 8013824, 16027648]

約数ペア:

[(1, 16027648), (2, 8013824), (4, 4006912), (7, 2289664), (8, 2003456), (13, 1232896), (14, 1144832), (16, 1001728), (26, 616448), (28, 572416), (32, 500864), (43, 372736), (52, 308224), (56, 286208), (64, 250432), (86, 186368), (91, 176128), (104, 154112), (112, 143104), (128, 125216), (172, 93184), (182, 88064), (208, 77056), (224, 71552), (256, 62608), (301, 53248), (344, 46592), (364, 44032), (416, 38528), (448, 35776), (512, 31304), (559, 28672), (602, 26624), (688, 23296), (728, 22016), (832, 19264), (896, 17888), (1024, 15652), (1118, 14336), (1204, 13312), (1376, 11648), (1456, 11008), (1664, 9632), (1792, 8944), (2048, 7826), (2236, 7168), (2408, 6656), (2752, 5824), (2912, 5504), (3328, 4816), (3584, 4472), (3913, 4096)]