22369826

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1409

約数の個数: 16

約数和(自身を含む): 34329120

約数和(自身を除く): 11959294

約数列:

[1, 2, 67, 134, 139, 278, 1201, 2402, 9313, 18626, 80467, 160934, 166939, 333878, 11184913, 22369826]

約数ペア:

[(1, 22369826), (2, 11184913), (67, 333878), (134, 166939), (139, 160934), (278, 80467), (1201, 18626), (2402, 9313)]