61936618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{10939}}^1$

素因数の和:11109

約数の個数: 16

約数和(自身を含む): 98460000

約数和(自身を除く): 36523382

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 10939, 21878, 207841, 415682, 1629911, 3259822, 30968309, 61936618]

約数ペア:

[(1, 61936618), (2, 30968309), (19, 3259822), (38, 1629911), (149, 415682), (298, 207841), (2831, 21878), (5662, 10939)]