19246390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{32621}}^1$

素因数の和:32687

約数の個数: 16

約数和(自身を含む): 35231760

約数和(自身を除く): 15985370

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 32621, 65242, 163105, 326210, 1924639, 3849278, 9623195, 19246390]

約数ペア:

[(1, 19246390), (2, 9623195), (5, 3849278), (10, 1924639), (59, 326210), (118, 163105), (295, 65242), (590, 32621)]