2356336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8663}}^1$

素因数の和:8688

約数の個数: 20

約数和(自身を含む): 4834512

約数和(自身を除く): 2478176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8663, 17326, 34652, 69304, 138608, 147271, 294542, 589084, 1178168, 2356336]

約数ペア:

[(1, 2356336), (2, 1178168), (4, 589084), (8, 294542), (16, 147271), (17, 138608), (34, 69304), (68, 34652), (136, 17326), (272, 8663)]