8999466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 21233856

約数和(自身を除く): 12234390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 97, 141, 194, 282, 291, 329, 582, 658, 679, 987, 1358, 1974, 2037, 2209, 4074, 4418, 4559, 6627, 9118, 13254, 13677, 15463, 27354, 30926, 31913, 46389, 63826, 92778, 95739, 191478, 214273, 428546, 642819, 1285638, 1499911, 2999822, 4499733, 8999466]

約数ペア:

[(1, 8999466), (2, 4499733), (3, 2999822), (6, 1499911), (7, 1285638), (14, 642819), (21, 428546), (42, 214273), (47, 191478), (94, 95739), (97, 92778), (141, 63826), (194, 46389), (282, 31913), (291, 30926), (329, 27354), (582, 15463), (658, 13677), (679, 13254), (987, 9118), (1358, 6627), (1974, 4559), (2037, 4418), (2209, 4074)]