638106937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{1693}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 698199040

約数和(自身を除く): 60092103

約数列:

[1, 13, 79, 367, 1027, 1693, 4771, 22009, 28993, 133747, 376909, 621331, 1738711, 8077303, 49085149, 638106937]

約数ペア:

[(1, 638106937), (13, 49085149), (79, 8077303), (367, 1738711), (1027, 621331), (1693, 376909), (4771, 133747), (22009, 28993)]