39989016002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1\times {\mathrm{375223}}^1$

素因数の和:379337

約数の個数: 16

約数和(自身を含む): 64613572800

約数和(自身を除く): 24624556798

約数列:

[1, 2, 13, 26, 4099, 8198, 53287, 106574, 375223, 750446, 4877899, 9755798, 1538039077, 3076078154, 19994508001, 39989016002]

約数ペア:

[(1, 39989016002), (2, 19994508001), (13, 3076078154), (26, 1538039077), (4099, 9755798), (8198, 4877899), (53287, 750446), (106574, 375223)]