4384138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 7207200

約数和(自身を除く): 2823062

約数列:

[1, 2, 11, 22, 349, 571, 698, 1142, 3839, 6281, 7678, 12562, 199279, 398558, 2192069, 4384138]

約数ペア:

[(1, 4384138), (2, 2192069), (11, 398558), (22, 199279), (349, 12562), (571, 7678), (698, 6281), (1142, 3839)]