18336364

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{4721}}^1$

素因数の和:5696

約数の個数: 12

約数和(自身を含む): 32128488

約数和(自身を除く): 13792124

約数列:

[1, 2, 4, 971, 1942, 3884, 4721, 9442, 18884, 4584091, 9168182, 18336364]

約数ペア:

[(1, 18336364), (2, 9168182), (4, 4584091), (971, 18884), (1942, 9442), (3884, 4721)]