3198438398

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1\times {\mathrm{7517}}^1$

素因数の和:10291

約数の個数: 16

約数和(自身を含む): 4860838080

約数和(自身を除く): 1662399682

約数列:

[1, 2, 79, 158, 2693, 5386, 7517, 15034, 212747, 425494, 593843, 1187686, 20243281, 40486562, 1599219199, 3198438398]

約数ペア:

[(1, 3198438398), (2, 1599219199), (79, 40486562), (158, 20243281), (2693, 1187686), (5386, 593843), (7517, 425494), (15034, 212747)]