1597029268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{21013543}}^1$

素因数の和:21013566

約数の個数: 12

約数和(自身を含む): 2941896160

約数和(自身を除く): 1344866892

約数列:

[1, 2, 4, 19, 38, 76, 21013543, 42027086, 84054172, 399257317, 798514634, 1597029268]

約数ペア:

[(1, 1597029268), (2, 798514634), (4, 399257317), (19, 84054172), (38, 42027086), (76, 21013543)]