258166654

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{9811}}^1$

素因数の和:10095

約数の個数: 16

約数和(自身を含む): 395619840

約数和(自身を除く): 137453186

約数列:

[1, 2, 59, 118, 223, 446, 9811, 13157, 19622, 26314, 578849, 1157698, 2187853, 4375706, 129083327, 258166654]

約数ペア:

[(1, 258166654), (2, 129083327), (59, 4375706), (118, 2187853), (223, 1157698), (446, 578849), (9811, 26314), (13157, 19622)]