1246020224

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{38783}}^1$

素因数の和:39048

約数の個数: 32

約数和(自身を含む): 2492259840

約数和(自身を除く): 1246239616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 4016, 8032, 16064, 32128, 38783, 77566, 155132, 310264, 620528, 1241056, 2482112, 4964224, 9734533, 19469066, 38938132, 77876264, 155752528, 311505056, 623010112, 1246020224]

約数ペア:

[(1, 1246020224), (2, 623010112), (4, 311505056), (8, 155752528), (16, 77876264), (32, 38938132), (64, 19469066), (128, 9734533), (251, 4964224), (502, 2482112), (1004, 1241056), (2008, 620528), (4016, 310264), (8032, 155132), (16064, 77566), (32128, 38783)]