1036269968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{18899}}^1$

素因数の和:19079

約数の個数: 40

約数和(自身を含む): 2109240000

約数和(自身を除く): 1072970032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 1192, 2384, 3427, 6854, 13708, 18899, 27416, 37798, 54832, 75596, 151192, 302384, 434677, 869354, 1738708, 2815951, 3477416, 5631902, 6954832, 11263804, 22527608, 45055216, 64766873, 129533746, 259067492, 518134984, 1036269968]

約数ペア:

[(1, 1036269968), (2, 518134984), (4, 259067492), (8, 129533746), (16, 64766873), (23, 45055216), (46, 22527608), (92, 11263804), (149, 6954832), (184, 5631902), (298, 3477416), (368, 2815951), (596, 1738708), (1192, 869354), (2384, 434677), (3427, 302384), (6854, 151192), (13708, 75596), (18899, 54832), (27416, 37798)]