31343122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2377}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 49652640

約数和(自身を除く): 18309518

約数列:

[1, 2, 19, 38, 347, 694, 2377, 4754, 6593, 13186, 45163, 90326, 824819, 1649638, 15671561, 31343122]

約数ペア:

[(1, 31343122), (2, 15671561), (19, 1649638), (38, 824819), (347, 90326), (694, 45163), (2377, 13186), (4754, 6593)]