15805776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47041}}^1$

素因数の和:47059

約数の個数: 40

約数和(自身を含む): 46665664

約数和(自身を除く): 30859888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 47041, 94082, 141123, 188164, 282246, 329287, 376328, 564492, 658574, 752656, 987861, 1128984, 1317148, 1975722, 2257968, 2634296, 3951444, 5268592, 7902888, 15805776]

約数ペア:

[(1, 15805776), (2, 7902888), (3, 5268592), (4, 3951444), (6, 2634296), (7, 2257968), (8, 1975722), (12, 1317148), (14, 1128984), (16, 987861), (21, 752656), (24, 658574), (28, 564492), (42, 376328), (48, 329287), (56, 282246), (84, 188164), (112, 141123), (168, 94082), (336, 47041)]