1198522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 1999872

約数和(自身を除く): 801350

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1487, 2974, 19331, 38662, 46097, 92194, 599261, 1198522]

約数ペア:

[(1, 1198522), (2, 599261), (13, 92194), (26, 46097), (31, 38662), (62, 19331), (403, 2974), (806, 1487)]