20229632642

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1305643}}^1$

素因数の和:1305833

約数の個数: 16

約数和(自身を含む): 31084772352

約数和(自身を除く): 10855139710

約数列:

[1, 2, 61, 122, 127, 254, 7747, 15494, 1305643, 2611286, 79644223, 159288446, 165816661, 331633322, 10114816321, 20229632642]

約数ペア:

[(1, 20229632642), (2, 10114816321), (61, 331633322), (122, 165816661), (127, 159288446), (254, 79644223), (7747, 2611286), (15494, 1305643)]