239188783678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{33211439}}^1$

素因数の和:33211731

約数の個数: 16

約数和(自身を含む): 387776773440

約数和(自身を除く): 148587989762

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 33211439, 66422878, 431748707, 863497414, 9199568603, 18399137206, 119594391839, 239188783678]

約数ペア:

[(1, 239188783678), (2, 119594391839), (13, 18399137206), (26, 9199568603), (277, 863497414), (554, 431748707), (3601, 66422878), (7202, 33211439)]