9720778822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{50287}}^1\times {\mathrm{5087}}^1$

素因数の和:55395

約数の個数: 16

約数和(自身を含む): 15351920640

約数和(自身を除く): 5631141818

約数列:

[1, 2, 19, 38, 5087, 10174, 50287, 96653, 100574, 193306, 955453, 1910906, 255809969, 511619938, 4860389411, 9720778822]

約数ペア:

[(1, 9720778822), (2, 4860389411), (19, 511619938), (38, 255809969), (5087, 1910906), (10174, 955453), (50287, 193306), (96653, 100574)]