1289724

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 3107328

約数和(自身を除く): 1817604

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 3467, 6934, 10401, 13868, 20802, 41604, 107477, 214954, 322431, 429908, 644862, 1289724]

約数ペア:

[(1, 1289724), (2, 644862), (3, 429908), (4, 322431), (6, 214954), (12, 107477), (31, 41604), (62, 20802), (93, 13868), (124, 10401), (186, 6934), (372, 3467)]