18807708

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{33347}}^1$

素因数の和:33401

約数の個数: 24

約数和(自身を含む): 44819712

約数和(自身を除く): 26012004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 33347, 66694, 100041, 133388, 200082, 400164, 1567309, 3134618, 4701927, 6269236, 9403854, 18807708]

約数ペア:

[(1, 18807708), (2, 9403854), (3, 6269236), (4, 4701927), (6, 3134618), (12, 1567309), (47, 400164), (94, 200082), (141, 133388), (188, 100041), (282, 66694), (564, 33347)]