4102354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 6414336

約数和(自身を除く): 2311982

約数列:

[1, 2, 31, 62, 127, 254, 521, 1042, 3937, 7874, 16151, 32302, 66167, 132334, 2051177, 4102354]

約数ペア:

[(1, 4102354), (2, 2051177), (31, 132334), (62, 66167), (127, 32302), (254, 16151), (521, 7874), (1042, 3937)]