289246524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3443411}}^1$

素因数の和:3443425

約数の個数: 24

約数和(自身を含む): 771324288

約数和(自身を除く): 482077764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3443411, 6886822, 10330233, 13773644, 20660466, 24103877, 41320932, 48207754, 72311631, 96415508, 144623262, 289246524]

約数ペア:

[(1, 289246524), (2, 144623262), (3, 96415508), (4, 72311631), (6, 48207754), (7, 41320932), (12, 24103877), (14, 20660466), (21, 13773644), (28, 10330233), (42, 6886822), (84, 3443411)]