126558684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{502217}}^1$

素因数の和:502234

約数の個数: 36

約数和(自身を含む): 365614704

約数和(自身を除く): 239056020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 502217, 1004434, 1506651, 2008868, 3013302, 3515519, 4519953, 6026604, 7031038, 9039906, 10546557, 14062076, 18079812, 21093114, 31639671, 42186228, 63279342, 126558684]

約数ペア:

[(1, 126558684), (2, 63279342), (3, 42186228), (4, 31639671), (6, 21093114), (7, 18079812), (9, 14062076), (12, 10546557), (14, 9039906), (18, 7031038), (21, 6026604), (28, 4519953), (36, 3515519), (42, 3013302), (63, 2008868), (84, 1506651), (126, 1004434), (252, 502217)]