19421677

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 22161600

約数和(自身を除く): 2739923

約数列:

[1, 11, 29, 107, 319, 569, 1177, 3103, 6259, 16501, 34133, 60883, 181511, 669713, 1765607, 19421677]

約数ペア:

[(1, 19421677), (11, 1765607), (29, 669713), (107, 181511), (319, 60883), (569, 34133), (1177, 16501), (3103, 6259)]