15670940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46091}}^1$

素因数の和:46117

約数の個数: 24

約数和(自身を含む): 34845552

約数和(自身を除く): 19174612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 46091, 92182, 184364, 230455, 460910, 783547, 921820, 1567094, 3134188, 3917735, 7835470, 15670940]

約数ペア:

[(1, 15670940), (2, 7835470), (4, 3917735), (5, 3134188), (10, 1567094), (17, 921820), (20, 783547), (34, 460910), (68, 230455), (85, 184364), (170, 92182), (340, 46091)]