18324194

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5431}}^1$

素因数の和:5681

約数の個数: 16

約数和(自身を含む): 31549056

約数和(自身を除く): 13224862

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 5431, 10862, 38017, 76034, 1308871, 2617742, 9162097, 18324194]

約数ペア:

[(1, 18324194), (2, 9162097), (7, 2617742), (14, 1308871), (241, 76034), (482, 38017), (1687, 10862), (3374, 5431)]