766285468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{21767}}^1$

素因数の和:22461

約数の個数: 24

約数和(自身を含む): 1446352992

約数和(自身を除く): 680067524

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2708, 8801, 17602, 21767, 35204, 43534, 87068, 282971, 565942, 1131884, 14736259, 29472518, 58945036, 191571367, 383142734, 766285468]

約数ペア:

[(1, 766285468), (2, 383142734), (4, 191571367), (13, 58945036), (26, 29472518), (52, 14736259), (677, 1131884), (1354, 565942), (2708, 282971), (8801, 87068), (17602, 43534), (21767, 35204)]