25613238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6287}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 59157504

約数和(自身を除く): 33544266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 6287, 12574, 18861, 37722, 44009, 88018, 132027, 264054, 609839, 1219678, 1829517, 3659034, 4268873, 8537746, 12806619, 25613238]

約数ペア:

[(1, 25613238), (2, 12806619), (3, 8537746), (6, 4268873), (7, 3659034), (14, 1829517), (21, 1219678), (42, 609839), (97, 264054), (194, 132027), (291, 88018), (582, 44009), (679, 37722), (1358, 18861), (2037, 12574), (4074, 6287)]