12493926

素因数分解:

$2^1\times 3^4\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 40

約数和(自身を含む): 28200744

約数和(自身を除く): 15706818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 233, 331, 466, 662, 699, 993, 1398, 1986, 2097, 2979, 4194, 5958, 6291, 8937, 12582, 17874, 18873, 26811, 37746, 53622, 77123, 154246, 231369, 462738, 694107, 1388214, 2082321, 4164642, 6246963, 12493926]

約数ペア:

[(1, 12493926), (2, 6246963), (3, 4164642), (6, 2082321), (9, 1388214), (18, 694107), (27, 462738), (54, 231369), (81, 154246), (162, 77123), (233, 53622), (331, 37746), (466, 26811), (662, 18873), (699, 17874), (993, 12582), (1398, 8937), (1986, 6291), (2097, 5958), (2979, 4194)]