28570295848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1042103}}^1$

素因数の和:1042281

約数の個数: 32

約数和(自身を含む): 56273616000

約数和(自身を除く): 27703320152

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 6854, 13708, 27416, 1042103, 2084206, 4168412, 8336824, 23968369, 47936738, 95873476, 155273347, 191746952, 310546694, 621093388, 1242186776, 3571286981, 7142573962, 14285147924, 28570295848]

約数ペア:

[(1, 28570295848), (2, 14285147924), (4, 7142573962), (8, 3571286981), (23, 1242186776), (46, 621093388), (92, 310546694), (149, 191746952), (184, 155273347), (298, 95873476), (596, 47936738), (1192, 23968369), (3427, 8336824), (6854, 4168412), (13708, 2084206), (27416, 1042103)]