10578230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81371}}^1$

素因数の和:81391

約数の個数: 16

約数和(自身を含む): 20505744

約数和(自身を除く): 9927514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 81371, 162742, 406855, 813710, 1057823, 2115646, 5289115, 10578230]

約数ペア:

[(1, 10578230), (2, 5289115), (5, 2115646), (10, 1057823), (13, 813710), (26, 406855), (65, 162742), (130, 81371)]