1229274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2242

約数の個数: 24

約数和(自身を含む): 2750592

約数和(自身を除く): 1521318

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2203, 4406, 6609, 13218, 19827, 39654, 68293, 136586, 204879, 409758, 614637, 1229274]

約数ペア:

[(1, 1229274), (2, 614637), (3, 409758), (6, 204879), (9, 136586), (18, 68293), (31, 39654), (62, 19827), (93, 13218), (186, 6609), (279, 4406), (558, 2203)]