85610018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{39671}}^1$

素因数の和:39769

約数の個数: 16

約数和(自身を含む): 139962816

約数和(自身を除く): 54352798

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 39671, 79342, 515723, 1031446, 3292693, 6585386, 42805009, 85610018]

約数ペア:

[(1, 85610018), (2, 42805009), (13, 6585386), (26, 3292693), (83, 1031446), (166, 515723), (1079, 79342), (2158, 39671)]