22578962

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70121}}^1$

素因数の和:70153

約数の個数: 16

約数和(自身を含む): 40390272

約数和(自身を除く): 17811310

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 70121, 140242, 490847, 981694, 1612783, 3225566, 11289481, 22578962]

約数ペア:

[(1, 22578962), (2, 11289481), (7, 3225566), (14, 1612783), (23, 981694), (46, 490847), (161, 140242), (322, 70121)]