9883796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{14621}}^1$

素因数の和:14651

約数の個数: 18

約数和(自身を含む): 18730782

約数和(自身を除く): 8846986

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 14621, 29242, 58484, 190073, 380146, 760292, 2470949, 4941898, 9883796]

約数ペア:

[(1, 9883796), (2, 4941898), (4, 2470949), (13, 760292), (26, 380146), (52, 190073), (169, 58484), (338, 29242), (676, 14621)]