1020853072

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{173851}}^1$

素因数の和:174226

約数の個数: 20

約数和(自身を含む): 1983303616

約数和(自身を除く): 962450544

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 173851, 347702, 695404, 1390808, 2781616, 63803317, 127606634, 255213268, 510426536, 1020853072]

約数ペア:

[(1, 1020853072), (2, 510426536), (4, 255213268), (8, 127606634), (16, 63803317), (367, 2781616), (734, 1390808), (1468, 695404), (2936, 347702), (5872, 173851)]