830585158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{24977}}^1$

素因数の和:26271

約数の個数: 16

約数和(自身を含む): 1342817280

約数和(自身を除く): 512232122

約数列:

[1, 2, 13, 26, 1279, 2558, 16627, 24977, 33254, 49954, 324701, 649402, 31945583, 63891166, 415292579, 830585158]

約数ペア:

[(1, 830585158), (2, 415292579), (13, 63891166), (26, 31945583), (1279, 649402), (2558, 324701), (16627, 49954), (24977, 33254)]