7129416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{42437}}^1$

素因数の和:42453

約数の個数: 32

約数和(自身を含む): 20370240

約数和(自身を除く): 13240824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 42437, 84874, 127311, 169748, 254622, 297059, 339496, 509244, 594118, 891177, 1018488, 1188236, 1782354, 2376472, 3564708, 7129416]

約数ペア:

[(1, 7129416), (2, 3564708), (3, 2376472), (4, 1782354), (6, 1188236), (7, 1018488), (8, 891177), (12, 594118), (14, 509244), (21, 339496), (24, 297059), (28, 254622), (42, 169748), (56, 127311), (84, 84874), (168, 42437)]