18115122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 38102400

約数和(自身を除く): 19987278

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 881, 894, 1762, 2643, 3427, 5286, 6854, 10281, 20263, 20562, 40526, 60789, 121578, 131269, 262538, 393807, 787614, 3019187, 6038374, 9057561, 18115122]

約数ペア:

[(1, 18115122), (2, 9057561), (3, 6038374), (6, 3019187), (23, 787614), (46, 393807), (69, 262538), (138, 131269), (149, 121578), (298, 60789), (447, 40526), (881, 20562), (894, 20263), (1762, 10281), (2643, 6854), (3427, 5286)]