10398908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{15383}}^1$

素因数の和:15413

約数の個数: 18

約数和(自身を含む): 19706904

約数和(自身を除く): 9307996

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 15383, 30766, 61532, 199979, 399958, 799916, 2599727, 5199454, 10398908]

約数ペア:

[(1, 10398908), (2, 5199454), (4, 2599727), (13, 799916), (26, 399958), (52, 199979), (169, 61532), (338, 30766), (676, 15383)]