920140132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{12107107}}^1$

素因数の和:12107130

約数の個数: 12

約数和(自身を含む): 1694995120

約数和(自身を除く): 774854988

約数列:

[1, 2, 4, 19, 38, 76, 12107107, 24214214, 48428428, 230035033, 460070066, 920140132]

約数ペア:

[(1, 920140132), (2, 460070066), (4, 230035033), (19, 48428428), (38, 24214214), (76, 12107107)]