7923670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 14968800

約数和(自身を除く): 7045130

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 307, 445, 614, 890, 1535, 2581, 3070, 5162, 8903, 12905, 17806, 25810, 27323, 44515, 54646, 89030, 136615, 273230, 792367, 1584734, 3961835, 7923670]

約数ペア:

[(1, 7923670), (2, 3961835), (5, 1584734), (10, 792367), (29, 273230), (58, 136615), (89, 89030), (145, 54646), (178, 44515), (290, 27323), (307, 25810), (445, 17806), (614, 12905), (890, 8903), (1535, 5162), (2581, 3070)]