8400064

素因数分解:

$2^6\times {\mathrm{131251}}^1$

素因数の和:131263

約数の個数: 14

約数和(自身を含む): 16669004

約数和(自身を除く): 8268940

約数列:

[1, 2, 4, 8, 16, 32, 64, 131251, 262502, 525004, 1050008, 2100016, 4200032, 8400064]

約数ペア:

[(1, 8400064), (2, 4200032), (4, 2100016), (8, 1050008), (16, 525004), (32, 262502), (64, 131251)]