28705527626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{202151603}}^1$

素因数の和:202151676

約数の個数: 8

約数和(自身を含む): 43664746464

約数和(自身を除く): 14959218838

約数列:

[1, 2, 71, 142, 202151603, 404303206, 14352763813, 28705527626]

約数ペア:

[(1, 28705527626), (2, 14352763813), (71, 404303206), (142, 202151603)]