4994264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 11232000

約数和(自身を除く): 6237736

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 103, 116, 152, 206, 209, 232, 319, 412, 418, 551, 638, 824, 836, 1102, 1133, 1276, 1672, 1957, 2204, 2266, 2552, 2987, 3914, 4408, 4532, 5974, 6061, 7828, 9064, 11948, 12122, 15656, 21527, 23896, 24244, 32857, 43054, 48488, 56753, 65714, 86108, 113506, 131428, 172216, 227012, 262856, 454024, 624283, 1248566, 2497132, 4994264]

約数ペア:

[(1, 4994264), (2, 2497132), (4, 1248566), (8, 624283), (11, 454024), (19, 262856), (22, 227012), (29, 172216), (38, 131428), (44, 113506), (58, 86108), (76, 65714), (88, 56753), (103, 48488), (116, 43054), (152, 32857), (206, 24244), (209, 23896), (232, 21527), (319, 15656), (412, 12122), (418, 11948), (551, 9064), (638, 7828), (824, 6061), (836, 5974), (1102, 4532), (1133, 4408), (1276, 3914), (1672, 2987), (1957, 2552), (2204, 2266)]