22784311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 25482240

約数和(自身を除く): 2697929

約数列:

[1, 11, 79, 157, 167, 869, 1727, 1837, 12403, 13193, 26219, 136433, 145123, 288409, 2071301, 22784311]

約数ペア:

[(1, 22784311), (11, 2071301), (79, 288409), (157, 145123), (167, 136433), (869, 26219), (1727, 13193), (1837, 12403)]