90907516

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{5531}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 182157696

約数和(自身を除く): 91250180

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 2348, 4109, 5531, 8218, 11062, 16436, 22124, 38717, 77434, 154868, 3246697, 6493394, 12986788, 22726879, 45453758, 90907516]

約数ペア:

[(1, 90907516), (2, 45453758), (4, 22726879), (7, 12986788), (14, 6493394), (28, 3246697), (587, 154868), (1174, 77434), (2348, 38717), (4109, 22124), (5531, 16436), (8218, 11062)]