19944516

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{6133}}^1$

素因数の和:6411

約数の個数: 24

約数和(自身を含む): 46716544

約数和(自身を除く): 26772028

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 6133, 12266, 18399, 24532, 36798, 73596, 1662043, 3324086, 4986129, 6648172, 9972258, 19944516]

約数ペア:

[(1, 19944516), (2, 9972258), (3, 6648172), (4, 4986129), (6, 3324086), (12, 1662043), (271, 73596), (542, 36798), (813, 24532), (1084, 18399), (1626, 12266), (3252, 6133)]