38437232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:881

約数の個数: 40

約数和(自身を含む): 78343200

約数和(自身を除く): 39905968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 701, 1192, 1402, 2384, 2804, 3427, 5608, 6854, 11216, 13708, 16123, 27416, 32246, 54832, 64492, 104449, 128984, 208898, 257968, 417796, 835592, 1671184, 2402327, 4804654, 9609308, 19218616, 38437232]

約数ペア:

[(1, 38437232), (2, 19218616), (4, 9609308), (8, 4804654), (16, 2402327), (23, 1671184), (46, 835592), (92, 417796), (149, 257968), (184, 208898), (298, 128984), (368, 104449), (596, 64492), (701, 54832), (1192, 32246), (1402, 27416), (2384, 16123), (2804, 13708), (3427, 11216), (5608, 6854)]