16604224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2883

約数の個数: 56

約数和(自身を含む): 40566848

約数和(自身を除く): 23962624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2851, 2912, 5702, 5824, 11404, 19957, 22808, 37063, 39914, 45616, 74126, 79828, 91232, 148252, 159656, 182464, 259441, 296504, 319312, 518882, 593008, 638624, 1037764, 1186016, 1277248, 2075528, 2372032, 4151056, 8302112, 16604224]

約数ペア:

[(1, 16604224), (2, 8302112), (4, 4151056), (7, 2372032), (8, 2075528), (13, 1277248), (14, 1186016), (16, 1037764), (26, 638624), (28, 593008), (32, 518882), (52, 319312), (56, 296504), (64, 259441), (91, 182464), (104, 159656), (112, 148252), (182, 91232), (208, 79828), (224, 74126), (364, 45616), (416, 39914), (448, 37063), (728, 22808), (832, 19957), (1456, 11404), (2851, 5824), (2912, 5702)]