274496398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{542483}}^1$

素因数の和:542519

約数の個数: 16

約数和(自身を含む): 468706176

約数和(自身を除く): 194209778

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 542483, 1084966, 5967313, 11934626, 12477109, 24954218, 137248199, 274496398]

約数ペア:

[(1, 274496398), (2, 137248199), (11, 24954218), (22, 12477109), (23, 11934626), (46, 5967313), (253, 1084966), (506, 542483)]