19192033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 23310720

約数和(自身を除く): 4118687

約数列:

[1, 7, 19, 113, 133, 791, 1277, 2147, 8939, 15029, 24263, 144301, 169841, 1010107, 2741719, 19192033]

約数ペア:

[(1, 19192033), (7, 2741719), (19, 1010107), (113, 169841), (133, 144301), (791, 24263), (1277, 15029), (2147, 8939)]