1718796

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 4105024

約数和(自身を除く): 2386228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3331, 6662, 9993, 13324, 19986, 39972, 143233, 286466, 429699, 572932, 859398, 1718796]

約数ペア:

[(1, 1718796), (2, 859398), (3, 572932), (4, 429699), (6, 286466), (12, 143233), (43, 39972), (86, 19986), (129, 13324), (172, 9993), (258, 6662), (516, 3331)]