28369801994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6369511}}^1$

素因数の和:6369661

約数の個数: 16

約数和(自身を含む): 45401881536

約数和(自身を除く): 17032079542

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 6369511, 12739022, 108281687, 216563374, 834405941, 1668811882, 14184900997, 28369801994]

約数ペア:

[(1, 28369801994), (2, 14184900997), (17, 1668811882), (34, 834405941), (131, 216563374), (262, 108281687), (2227, 12739022), (4454, 6369511)]