9149906

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 15638400

約数和(自身を除く): 6488494

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 361, 437, 551, 667, 722, 874, 1102, 1334, 6859, 8303, 10469, 12673, 13718, 16606, 20938, 25346, 157757, 198911, 240787, 315514, 397822, 481574, 4574953, 9149906]

約数ペア:

[(1, 9149906), (2, 4574953), (19, 481574), (23, 397822), (29, 315514), (38, 240787), (46, 198911), (58, 157757), (361, 25346), (437, 20938), (551, 16606), (667, 13718), (722, 12673), (874, 10469), (1102, 8303), (1334, 6859)]