22019980922

素因数分解:

$2^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1\times {\mathrm{16231}}^1$

素因数の和:18053

約数の個数: 16

約数和(自身を含む): 33120681792

約数和(自身を除く): 11100700870

約数列:

[1, 2, 523, 1046, 1297, 2594, 16231, 32462, 678331, 1356662, 8488813, 16977626, 21051607, 42103214, 11009990461, 22019980922]

約数ペア:

[(1, 22019980922), (2, 11009990461), (523, 42103214), (1046, 21051607), (1297, 16977626), (2594, 8488813), (16231, 1356662), (32462, 678331)]