19606301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 23200128

約数和(自身を除く): 3593827

約数列:

[1, 11, 13, 143, 167, 821, 1837, 2171, 9031, 10673, 23881, 117403, 137107, 1508177, 1782391, 19606301]

約数ペア:

[(1, 19606301), (11, 1782391), (13, 1508177), (143, 137107), (167, 117403), (821, 23881), (1837, 10673), (2171, 9031)]