22554245

素因数分解:

$5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1607}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 31027968

約数和(自身を除く): 8473723

約数列:

[1, 5, 7, 35, 401, 1607, 2005, 2807, 8035, 11249, 14035, 56245, 644407, 3222035, 4510849, 22554245]

約数ペア:

[(1, 22554245), (5, 4510849), (7, 3222035), (35, 644407), (401, 56245), (1607, 14035), (2005, 11249), (2807, 8035)]