23396488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 47122560

約数和(自身を除く): 23726072

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 2423, 4828, 4846, 9656, 9692, 19384, 41191, 82382, 164764, 172033, 329528, 344066, 688132, 1376264, 2924561, 5849122, 11698244, 23396488]

約数ペア:

[(1, 23396488), (2, 11698244), (4, 5849122), (8, 2924561), (17, 1376264), (34, 688132), (68, 344066), (71, 329528), (136, 172033), (142, 164764), (284, 82382), (568, 41191), (1207, 19384), (2414, 9692), (2423, 9656), (4828, 4846)]