15705063928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103322789}}^1$

素因数の和:103322814

約数の個数: 16

約数和(自身を含む): 30996837000

約数和(自身を除く): 15291773072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 103322789, 206645578, 413291156, 826582312, 1963132991, 3926265982, 7852531964, 15705063928]

約数ペア:

[(1, 15705063928), (2, 7852531964), (4, 3926265982), (8, 1963132991), (19, 826582312), (38, 413291156), (76, 206645578), (152, 103322789)]