813302792

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{1493}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 1539567000

約数和(自身を除く): 726264208

約数列:

[1, 2, 4, 8, 149, 298, 457, 596, 914, 1192, 1493, 1828, 2986, 3656, 5972, 11944, 68093, 136186, 222457, 272372, 444914, 544744, 682301, 889828, 1364602, 1779656, 2729204, 5458408, 101662849, 203325698, 406651396, 813302792]

約数ペア:

[(1, 813302792), (2, 406651396), (4, 203325698), (8, 101662849), (149, 5458408), (298, 2729204), (457, 1779656), (596, 1364602), (914, 889828), (1192, 682301), (1493, 544744), (1828, 444914), (2986, 272372), (3656, 222457), (5972, 136186), (11944, 68093)]