25960118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11579}}^1$

素因数の和:11659

約数の個数: 16

約数和(自身を含む): 41688000

約数和(自身を除く): 15727882

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 11579, 23158, 220001, 440002, 683161, 1366322, 12980059, 25960118]

約数ペア:

[(1, 25960118), (2, 12980059), (19, 1366322), (38, 683161), (59, 440002), (118, 220001), (1121, 23158), (2242, 11579)]