1298928

素因数分解:

$2^4\times 3^1\times {\mathrm{27061}}^1$

素因数の和:27072

約数の個数: 20

約数和(自身を含む): 3355688

約数和(自身を除く): 2056760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27061, 54122, 81183, 108244, 162366, 216488, 324732, 432976, 649464, 1298928]

約数ペア:

[(1, 1298928), (2, 649464), (3, 432976), (4, 324732), (6, 216488), (8, 162366), (12, 108244), (16, 81183), (24, 54122), (48, 27061)]