17240788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 32405184

約数和(自身を除く): 15164396

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 3571, 4828, 7142, 14284, 60707, 121414, 242828, 253541, 507082, 1014164, 4310197, 8620394, 17240788]

約数ペア:

[(1, 17240788), (2, 8620394), (4, 4310197), (17, 1014164), (34, 507082), (68, 253541), (71, 242828), (142, 121414), (284, 60707), (1207, 14284), (2414, 7142), (3571, 4828)]