16166398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 25223760

約数和(自身を除く): 9057362

約数列:

[1, 2, 29, 58, 211, 422, 1321, 2642, 6119, 12238, 38309, 76618, 278731, 557462, 8083199, 16166398]

約数ペア:

[(1, 16166398), (2, 8083199), (29, 557462), (58, 278731), (211, 76618), (422, 38309), (1321, 12238), (2642, 6119)]