123672462

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{86243}}^1$

素因数の和:86487

約数の個数: 16

約数和(自身を含む): 248382720

約数和(自身を除く): 124710258

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 86243, 172486, 258729, 517458, 20612077, 41224154, 61836231, 123672462]

約数ペア:

[(1, 123672462), (2, 61836231), (3, 41224154), (6, 20612077), (239, 517458), (478, 258729), (717, 172486), (1434, 86243)]