29451802

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 44891424

約数和(自身を除く): 15439622

約数列:

[1, 2, 101, 202, 211, 422, 691, 1382, 21311, 42622, 69791, 139582, 145801, 291602, 14725901, 29451802]

約数ペア:

[(1, 29451802), (2, 14725901), (101, 291602), (202, 145801), (211, 139582), (422, 69791), (691, 42622), (1382, 21311)]