19670791679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1\times {\mathrm{98597}}^1$

素因数の和:101206

約数の個数: 16

約数和(自身を含む): 24534337536

約数和(自身を除く): 4863545857

約数列:

[1, 7, 11, 77, 2591, 18137, 28501, 98597, 199507, 690179, 1084567, 7591969, 255464827, 1788253789, 2810113097, 19670791679]

約数ペア:

[(1, 19670791679), (7, 2810113097), (11, 1788253789), (77, 255464827), (2591, 7591969), (18137, 1084567), (28501, 690179), (98597, 199507)]