18349156958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{128099}}^1$

素因数の和:128512

約数の個数: 32

約数和(自身を含む): 31875379200

約数和(自身を除く): 13526222242

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 383, 766, 4213, 6511, 8426, 13022, 71621, 128099, 143242, 256198, 1409089, 2177683, 2818178, 4355366, 23954513, 47909026, 49061917, 98123834, 539681087, 834052589, 1079362174, 1668105178, 9174578479, 18349156958]

約数ペア:

[(1, 18349156958), (2, 9174578479), (11, 1668105178), (17, 1079362174), (22, 834052589), (34, 539681087), (187, 98123834), (374, 49061917), (383, 47909026), (766, 23954513), (4213, 4355366), (6511, 2818178), (8426, 2177683), (13022, 1409089), (71621, 256198), (128099, 143242)]