11305216

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 25182080

約数和(自身を除く): 13876864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 79, 86, 104, 128, 158, 172, 208, 256, 316, 344, 416, 559, 632, 688, 832, 1027, 1118, 1264, 1376, 1664, 2054, 2236, 2528, 2752, 3328, 3397, 4108, 4472, 5056, 5504, 6794, 8216, 8944, 10112, 11008, 13588, 16432, 17888, 20224, 27176, 32864, 35776, 44161, 54352, 65728, 71552, 88322, 108704, 131456, 143104, 176644, 217408, 262912, 353288, 434816, 706576, 869632, 1413152, 2826304, 5652608, 11305216]

約数ペア:

[(1, 11305216), (2, 5652608), (4, 2826304), (8, 1413152), (13, 869632), (16, 706576), (26, 434816), (32, 353288), (43, 262912), (52, 217408), (64, 176644), (79, 143104), (86, 131456), (104, 108704), (128, 88322), (158, 71552), (172, 65728), (208, 54352), (256, 44161), (316, 35776), (344, 32864), (416, 27176), (559, 20224), (632, 17888), (688, 16432), (832, 13588), (1027, 11008), (1118, 10112), (1264, 8944), (1376, 8216), (1664, 6794), (2054, 5504), (2236, 5056), (2528, 4472), (2752, 4108), (3328, 3397)]