491613324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{952739}}^1$

素因数の和:952789

約数の個数: 24

約数和(自身を含む): 1173775680

約数和(自身を除く): 682162356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 952739, 1905478, 2858217, 3810956, 5716434, 11432868, 40967777, 81935554, 122903331, 163871108, 245806662, 491613324]

約数ペア:

[(1, 491613324), (2, 245806662), (3, 163871108), (4, 122903331), (6, 81935554), (12, 40967777), (43, 11432868), (86, 5716434), (129, 3810956), (172, 2858217), (258, 1905478), (516, 952739)]