19525806

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19031}}^1$

素因数の和:19061

約数の個数: 32

約数和(自身を含む): 45676800

約数和(自身を除く): 26150994

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 19031, 38062, 57093, 114186, 171279, 342558, 361589, 513837, 723178, 1027674, 1084767, 2169534, 3254301, 6508602, 9762903, 19525806]

約数ペア:

[(1, 19525806), (2, 9762903), (3, 6508602), (6, 3254301), (9, 2169534), (18, 1084767), (19, 1027674), (27, 723178), (38, 513837), (54, 361589), (57, 342558), (114, 171279), (171, 114186), (342, 57093), (513, 38062), (1026, 19031)]