18312564098

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{124121}}^1$

素因数の和:125233

約数の個数: 16

約数和(自身を含む): 27882766080

約数和(自身を除く): 9570201982

約数列:

[1, 2, 71, 142, 1039, 2078, 73769, 124121, 147538, 248242, 8812591, 17625182, 128961719, 257923438, 9156282049, 18312564098]

約数ペア:

[(1, 18312564098), (2, 9156282049), (71, 257923438), (142, 128961719), (1039, 17625182), (2078, 8812591), (73769, 248242), (124121, 147538)]