274472014

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1\times {\mathrm{1523}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 414771840

約数和(自身を除く): 140299826

約数列:

[1, 2, 251, 359, 502, 718, 1523, 3046, 90109, 180218, 382273, 546757, 764546, 1093514, 137236007, 274472014]

約数ペア:

[(1, 274472014), (2, 137236007), (251, 1093514), (359, 764546), (502, 546757), (718, 382273), (1523, 180218), (3046, 90109)]