8707712

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5260

約数の個数: 32

約数和(自身を含む): 18685380

約数和(自身を除く): 9977668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5233, 10466, 20932, 41864, 68029, 83728, 136058, 167456, 272116, 334912, 544232, 669824, 1088464, 2176928, 4353856, 8707712]

約数ペア:

[(1, 8707712), (2, 4353856), (4, 2176928), (8, 1088464), (13, 669824), (16, 544232), (26, 334912), (32, 272116), (52, 167456), (64, 136058), (104, 83728), (128, 68029), (208, 41864), (416, 20932), (832, 10466), (1664, 5233)]