16864265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5197}}^1$

素因数の和:5272

約数の個数: 16

約数和(自身を含む): 22455360

約数和(自身を除く): 5591095

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 5197, 25985, 57167, 285835, 306623, 1533115, 3372853, 16864265]

約数ペア:

[(1, 16864265), (5, 3372853), (11, 1533115), (55, 306623), (59, 285835), (295, 57167), (649, 25985), (3245, 5197)]