3935188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 7140672

約数和(自身を除く): 3205484

約数列:

[1, 2, 4, 43, 86, 137, 167, 172, 274, 334, 548, 668, 5891, 7181, 11782, 14362, 22879, 23564, 28724, 45758, 91516, 983797, 1967594, 3935188]

約数ペア:

[(1, 3935188), (2, 1967594), (4, 983797), (43, 91516), (86, 45758), (137, 28724), (167, 23564), (172, 22879), (274, 14362), (334, 11782), (548, 7181), (668, 5891)]