20163627212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{99487}}^1$

素因数の和:101717

約数の個数: 24

約数和(自身を含む): 36837620736

約数和(自身を除く): 16673993524

約数列:

[1, 2, 4, 23, 46, 92, 2203, 4406, 8812, 50669, 99487, 101338, 198974, 202676, 397948, 2288201, 4576402, 9152804, 219169861, 438339722, 876679444, 5040906803, 10081813606, 20163627212]

約数ペア:

[(1, 20163627212), (2, 10081813606), (4, 5040906803), (23, 876679444), (46, 438339722), (92, 219169861), (2203, 9152804), (4406, 4576402), (8812, 2288201), (50669, 397948), (99487, 202676), (101338, 198974)]