9916428

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 23901696

約数和(自身を除く): 13985268

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 113, 142, 206, 213, 226, 284, 309, 339, 412, 426, 452, 618, 678, 852, 1236, 1356, 7313, 8023, 11639, 14626, 16046, 21939, 23278, 24069, 29252, 32092, 34917, 43878, 46556, 48138, 69834, 87756, 96276, 139668, 826369, 1652738, 2479107, 3305476, 4958214, 9916428]

約数ペア:

[(1, 9916428), (2, 4958214), (3, 3305476), (4, 2479107), (6, 1652738), (12, 826369), (71, 139668), (103, 96276), (113, 87756), (142, 69834), (206, 48138), (213, 46556), (226, 43878), (284, 34917), (309, 32092), (339, 29252), (412, 24069), (426, 23278), (452, 21939), (618, 16046), (678, 14626), (852, 11639), (1236, 8023), (1356, 7313)]