517764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 1301440

約数和(自身を除く): 783676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3319, 6638, 9957, 13276, 19914, 39828, 43147, 86294, 129441, 172588, 258882, 517764]

約数ペア:

[(1, 517764), (2, 258882), (3, 172588), (4, 129441), (6, 86294), (12, 43147), (13, 39828), (26, 19914), (39, 13276), (52, 9957), (78, 6638), (156, 3319)]