13191052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20483}}^1$

素因数の和:20517

約数の個数: 24

約数和(自身を含む): 27530496

約数和(自身を除く): 14339444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20483, 40966, 81932, 143381, 286762, 471109, 573524, 942218, 1884436, 3297763, 6595526, 13191052]

約数ペア:

[(1, 13191052), (2, 6595526), (4, 3297763), (7, 1884436), (14, 942218), (23, 573524), (28, 471109), (46, 286762), (92, 143381), (161, 81932), (322, 40966), (644, 20483)]