19006075316

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{1543}}^1\times {\mathrm{5393}}^1$

素因数の和:7511

約数の個数: 24

約数和(自身を含む): 33346657344

約数和(自身を除く): 14340582028

約数列:

[1, 2, 4, 571, 1142, 1543, 2284, 3086, 5393, 6172, 10786, 21572, 881053, 1762106, 3079403, 3524212, 6158806, 8321399, 12317612, 16642798, 33285596, 4751518829, 9503037658, 19006075316]

約数ペア:

[(1, 19006075316), (2, 9503037658), (4, 4751518829), (571, 33285596), (1142, 16642798), (1543, 12317612), (2284, 8321399), (3086, 6158806), (5393, 3524212), (6172, 3079403), (10786, 1762106), (21572, 881053)]