1900511414

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1\times {\mathrm{6043}}^1$

素因数の和:8459

約数の個数: 16

約数和(自身を含む): 2895027648

約数和(自身を除く): 994516234

約数列:

[1, 2, 67, 134, 2347, 4694, 6043, 12086, 157249, 314498, 404881, 809762, 14182921, 28365842, 950255707, 1900511414]

約数ペア:

[(1, 1900511414), (2, 950255707), (67, 28365842), (134, 14182921), (2347, 809762), (4694, 404881), (6043, 314498), (12086, 157249)]