9426331490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49612271}}^1$

素因数の和:49612297

約数の個数: 16

約数和(自身を含む): 17860417920

約数和(自身を除く): 8434086430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 49612271, 99224542, 248061355, 496122710, 942633149, 1885266298, 4713165745, 9426331490]

約数ペア:

[(1, 9426331490), (2, 4713165745), (5, 1885266298), (10, 942633149), (19, 496122710), (38, 248061355), (95, 99224542), (190, 49612271)]