274705404

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{22961}}^1$

素因数の和:23965

約数の個数: 24

約数和(自身を含む): 641650128

約数和(自身を除く): 366944724

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5982, 11964, 22961, 45922, 68883, 91844, 137766, 275532, 22892117, 45784234, 68676351, 91568468, 137352702, 274705404]

約数ペア:

[(1, 274705404), (2, 137352702), (3, 91568468), (4, 68676351), (6, 45784234), (12, 22892117), (997, 275532), (1994, 137766), (2991, 91844), (3988, 68883), (5982, 45922), (11964, 22961)]