123724414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{25219}}^1$

素因数の和:25455

約数の個数: 16

約数和(自身を含む): 203374080

約数和(自身を除く): 79649666

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 25219, 50438, 277409, 554818, 5623837, 11247674, 61862207, 123724414]

約数ペア:

[(1, 123724414), (2, 61862207), (11, 11247674), (22, 5623837), (223, 554818), (446, 277409), (2453, 50438), (4906, 25219)]