1896139898

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1\times {\mathrm{3877}}^1$

素因数の和:6497

約数の個数: 16

約数和(自身を含む): 2875412904

約数和(自身を除く): 979273006

約数列:

[1, 2, 97, 194, 2521, 3877, 5042, 7754, 244537, 376069, 489074, 752138, 9773917, 19547834, 948069949, 1896139898]

約数ペア:

[(1, 1896139898), (2, 948069949), (97, 19547834), (194, 9773917), (2521, 752138), (3877, 489074), (5042, 376069), (7754, 244537)]