19233415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 24444000

約数和(自身を除く): 5210585

約数列:

[1, 5, 19, 95, 193, 965, 1049, 3667, 5245, 18335, 19931, 99655, 202457, 1012285, 3846683, 19233415]

約数ペア:

[(1, 19233415), (5, 3846683), (19, 1012285), (95, 202457), (193, 99655), (965, 19931), (1049, 18335), (3667, 5245)]