879802022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{100733}}^1$

素因数の和:101143

約数の個数: 16

約数和(自身を含む): 1443316752

約数和(自身を除く): 563514730

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 100733, 201466, 1108063, 2216126, 39991001, 79982002, 439901011, 879802022]

約数ペア:

[(1, 879802022), (2, 439901011), (11, 79982002), (22, 39991001), (397, 2216126), (794, 1108063), (4367, 201466), (8734, 100733)]