4430338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 7285824

約数和(自身を除く): 2855486

約数列:

[1, 2, 11, 22, 277, 554, 727, 1454, 3047, 6094, 7997, 15994, 201379, 402758, 2215169, 4430338]

約数ペア:

[(1, 4430338), (2, 2215169), (11, 402758), (22, 201379), (277, 15994), (554, 7997), (727, 6094), (1454, 3047)]