19232635

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 23740416

約数和(自身を除く): 4507781

約数列:

[1, 5, 47, 223, 235, 367, 1115, 1835, 10481, 17249, 52405, 81841, 86245, 409205, 3846527, 19232635]

約数ペア:

[(1, 19232635), (5, 3846527), (47, 409205), (223, 86245), (235, 81841), (367, 52405), (1115, 17249), (1835, 10481)]