1299972

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 3060736

約数和(自身を除く): 1760764

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 853, 1524, 1706, 2559, 3412, 5118, 10236, 108331, 216662, 324993, 433324, 649986, 1299972]

約数ペア:

[(1, 1299972), (2, 649986), (3, 433324), (4, 324993), (6, 216662), (12, 108331), (127, 10236), (254, 5118), (381, 3412), (508, 2559), (762, 1706), (853, 1524)]