22425491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 26188800

約数和(自身を除く): 3763309

約数列:

[1, 11, 19, 61, 209, 671, 1159, 1759, 12749, 19349, 33421, 107299, 367631, 1180289, 2038681, 22425491]

約数ペア:

[(1, 22425491), (11, 2038681), (19, 1180289), (61, 367631), (209, 107299), (671, 33421), (1159, 19349), (1759, 12749)]