34972642

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1657}}^1$

素因数の和:1893

約数の個数: 16

約数和(自身を含む): 53659512

約数和(自身を除く): 18686870

約数列:

[1, 2, 61, 122, 173, 346, 1657, 3314, 10553, 21106, 101077, 202154, 286661, 573322, 17486321, 34972642]

約数ペア:

[(1, 34972642), (2, 17486321), (61, 573322), (122, 286661), (173, 202154), (346, 101077), (1657, 21106), (3314, 10553)]