20227970498

素因数分解:

$2^1\times {\mathrm{1031}}^1\times {\mathrm{2377}}^1\times {\mathrm{4127}}^1$

素因数の和:7537

約数の個数: 16

約数和(自身を含む): 30391524864

約数和(自身を除く): 10163554366

約数列:

[1, 2, 1031, 2062, 2377, 4127, 4754, 8254, 2450687, 4254937, 4901374, 8509874, 9809879, 19619758, 10113985249, 20227970498]

約数ペア:

[(1, 20227970498), (2, 10113985249), (1031, 19619758), (2062, 9809879), (2377, 8509874), (4127, 4901374), (4754, 4254937), (8254, 2450687)]