18942103658

素因数分解:

$2^1\times {\mathrm{757}}^1\times {\mathrm{811}}^1\times {\mathrm{15427}}^1$

素因数の和:16997

約数の個数: 16

約数和(自身を含む): 28487616864

約数和(自身を除く): 9545513206

約数列:

[1, 2, 757, 811, 1514, 1622, 15427, 30854, 613927, 1227854, 11678239, 12511297, 23356478, 25022594, 9471051829, 18942103658]

約数ペア:

[(1, 18942103658), (2, 9471051829), (757, 25022594), (811, 23356478), (1514, 12511297), (1622, 11678239), (15427, 1227854), (30854, 613927)]