22687792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 46872000

約数和(自身を除く): 24184208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 349, 478, 698, 956, 1396, 1912, 2792, 3824, 4063, 5584, 5933, 8126, 11866, 16252, 23732, 32504, 47464, 65008, 83411, 94928, 166822, 333644, 667288, 1334576, 1417987, 2835974, 5671948, 11343896, 22687792]

約数ペア:

[(1, 22687792), (2, 11343896), (4, 5671948), (8, 2835974), (16, 1417987), (17, 1334576), (34, 667288), (68, 333644), (136, 166822), (239, 94928), (272, 83411), (349, 65008), (478, 47464), (698, 32504), (956, 23732), (1396, 16252), (1912, 11866), (2792, 8126), (3824, 5933), (4063, 5584)]