7434018

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 40

約数和(自身を含む): 16850460

約数和(自身を除く): 9416442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 421, 654, 842, 981, 1263, 1962, 2526, 2943, 3789, 5886, 7578, 8829, 11367, 17658, 22734, 34101, 45889, 68202, 91778, 137667, 275334, 413001, 826002, 1239003, 2478006, 3717009, 7434018]

約数ペア:

[(1, 7434018), (2, 3717009), (3, 2478006), (6, 1239003), (9, 826002), (18, 413001), (27, 275334), (54, 137667), (81, 91778), (109, 68202), (162, 45889), (218, 34101), (327, 22734), (421, 17658), (654, 11367), (842, 8829), (981, 7578), (1263, 5886), (1962, 3789), (2526, 2943)]