63940738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{1601}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 101118240

約数和(自身を除く): 37177502

約数列:

[1, 2, 19, 38, 1051, 1601, 2102, 3202, 19969, 30419, 39938, 60838, 1682651, 3365302, 31970369, 63940738]

約数ペア:

[(1, 63940738), (2, 31970369), (19, 3365302), (38, 1682651), (1051, 60838), (1601, 39938), (2102, 30419), (3202, 19969)]