69684238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{26021}}^1$

素因数の和:26139

約数の個数: 16

約数和(自身を含む): 113664096

約数和(自身を除く): 43979858

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 26021, 52042, 338273, 676546, 2680163, 5360326, 34842119, 69684238]

約数ペア:

[(1, 69684238), (2, 34842119), (13, 5360326), (26, 2680163), (103, 676546), (206, 338273), (1339, 52042), (2678, 26021)]