12904232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{146639}}^1$

素因数の和:146656

約数の個数: 16

約数和(自身を含む): 26395200

約数和(自身を除く): 13490968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 146639, 293278, 586556, 1173112, 1613029, 3226058, 6452116, 12904232]

約数ペア:

[(1, 12904232), (2, 6452116), (4, 3226058), (8, 1613029), (11, 1173112), (22, 586556), (44, 293278), (88, 146639)]