12181160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10501}}^1$

素因数の和:10541

約数の個数: 32

約数和(自身を含む): 28355400

約数和(自身を除く): 16174240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 10501, 21002, 42004, 52505, 84008, 105010, 210020, 304529, 420040, 609058, 1218116, 1522645, 2436232, 3045290, 6090580, 12181160]

約数ペア:

[(1, 12181160), (2, 6090580), (4, 3045290), (5, 2436232), (8, 1522645), (10, 1218116), (20, 609058), (29, 420040), (40, 304529), (58, 210020), (116, 105010), (145, 84008), (232, 52505), (290, 42004), (580, 21002), (1160, 10501)]