16973398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1009}}^1$

素因数の和:1671

約数の個数: 16

約数和(自身を含む): 27488160

約数和(自身を除く): 10514762

約数列:

[1, 2, 13, 26, 647, 1009, 1294, 2018, 8411, 13117, 16822, 26234, 652823, 1305646, 8486699, 16973398]

約数ペア:

[(1, 16973398), (2, 8486699), (13, 1305646), (26, 652823), (647, 26234), (1009, 16822), (1294, 13117), (2018, 8411)]