22743370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 44443728

約数和(自身を除く): 21700358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1277, 1370, 1781, 2554, 3562, 6385, 8905, 12770, 16601, 17810, 33202, 83005, 166010, 174949, 349898, 874745, 1749490, 2274337, 4548674, 11371685, 22743370]

約数ペア:

[(1, 22743370), (2, 11371685), (5, 4548674), (10, 2274337), (13, 1749490), (26, 874745), (65, 349898), (130, 174949), (137, 166010), (274, 83005), (685, 33202), (1277, 17810), (1370, 16601), (1781, 12770), (2554, 8905), (3562, 6385)]