1909367042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3467}}^1\times {\mathrm{25033}}^1$

素因数の和:28513

約数の個数: 16

約数和(自身を含む): 3125444832

約数和(自身を除く): 1216077790

約数列:

[1, 2, 11, 22, 3467, 6934, 25033, 38137, 50066, 76274, 275363, 550726, 86789411, 173578822, 954683521, 1909367042]

約数ペア:

[(1, 1909367042), (2, 954683521), (11, 173578822), (22, 86789411), (3467, 550726), (6934, 275363), (25033, 76274), (38137, 50066)]