11839362

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 24509760

約数和(自身を除く): 12670398

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 421, 654, 842, 1263, 2526, 4687, 9374, 14061, 18103, 28122, 36206, 45889, 54309, 91778, 108618, 137667, 275334, 1973227, 3946454, 5919681, 11839362]

約数ペア:

[(1, 11839362), (2, 5919681), (3, 3946454), (6, 1973227), (43, 275334), (86, 137667), (109, 108618), (129, 91778), (218, 54309), (258, 45889), (327, 36206), (421, 28122), (654, 18103), (842, 14061), (1263, 9374), (2526, 4687)]