20089234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1229}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 32944320

約数和(自身を除く): 12855086

約数列:

[1, 2, 11, 22, 743, 1229, 1486, 2458, 8173, 13519, 16346, 27038, 913147, 1826294, 10044617, 20089234]

約数ペア:

[(1, 20089234), (2, 10044617), (11, 1826294), (22, 913147), (743, 27038), (1229, 16346), (1486, 13519), (2458, 8173)]