39251654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10861}}^1$

素因数の和:11015

約数の個数: 16

約数和(自身を含む): 63868560

約数和(自身を除く): 24616906

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 10861, 21722, 141193, 282386, 1509679, 3019358, 19625827, 39251654]

約数ペア:

[(1, 39251654), (2, 19625827), (13, 3019358), (26, 1509679), (139, 282386), (278, 141193), (1807, 21722), (3614, 10861)]