43730038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{86423}}^1$

素因数の和:86459

約数の個数: 16

約数和(自身を含む): 74670336

約数和(自身を除く): 30940298

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 86423, 172846, 950653, 1901306, 1987729, 3975458, 21865019, 43730038]

約数ペア:

[(1, 43730038), (2, 21865019), (11, 3975458), (22, 1987729), (23, 1901306), (46, 950653), (253, 172846), (506, 86423)]