6665998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4738802

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 263, 437, 526, 551, 667, 874, 1102, 1334, 4997, 6049, 7627, 9994, 12098, 12673, 15254, 25346, 114931, 144913, 175421, 229862, 289826, 350842, 3332999, 6665998]

約数ペア:

[(1, 6665998), (2, 3332999), (19, 350842), (23, 289826), (29, 229862), (38, 175421), (46, 144913), (58, 114931), (263, 25346), (437, 15254), (526, 12673), (551, 12098), (667, 9994), (874, 7627), (1102, 6049), (1334, 4997)]