12905960092

素因数分解:

$2^2\times {\mathrm{823}}^1\times {\mathrm{3920401}}^1$

素因数の和:3921228

約数の個数: 12

約数和(自身を含む): 22612878736

約数和(自身を除く): 9706918644

約数列:

[1, 2, 4, 823, 1646, 3292, 3920401, 7840802, 15681604, 3226490023, 6452980046, 12905960092]

約数ペア:

[(1, 12905960092), (2, 6452980046), (4, 3226490023), (823, 15681604), (1646, 7840802), (3292, 3920401)]