4438203358

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{1367}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 6874528320

約数和(自身を除く): 2436324962

約数列:

[1, 2, 53, 106, 109, 218, 281, 562, 1367, 2734, 5777, 11554, 14893, 29786, 30629, 61258, 72451, 144902, 149003, 298006, 384127, 768254, 1623337, 3246674, 7897159, 15794318, 20358731, 40717462, 41869843, 83739686, 2219101679, 4438203358]

約数ペア:

[(1, 4438203358), (2, 2219101679), (53, 83739686), (106, 41869843), (109, 40717462), (218, 20358731), (281, 15794318), (562, 7897159), (1367, 3246674), (2734, 1623337), (5777, 768254), (11554, 384127), (14893, 298006), (29786, 149003), (30629, 144902), (61258, 72451)]