15799060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18371}}^1$

素因数の和:18423

約数の個数: 24

約数和(自身を含む): 33951456

約数和(自身を除く): 18152396

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 18371, 36742, 73484, 91855, 183710, 367420, 789953, 1579906, 3159812, 3949765, 7899530, 15799060]

約数ペア:

[(1, 15799060), (2, 7899530), (4, 3949765), (5, 3159812), (10, 1579906), (20, 789953), (43, 367420), (86, 183710), (172, 91855), (215, 73484), (430, 36742), (860, 18371)]