83875240

素因数分解:

$2^3\times 5^1\times {\mathrm{2096881}}^1$

素因数の和:2096892

約数の個数: 16

約数和(自身を含む): 188719380

約数和(自身を除く): 104844140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2096881, 4193762, 8387524, 10484405, 16775048, 20968810, 41937620, 83875240]

約数ペア:

[(1, 83875240), (2, 41937620), (4, 20968810), (5, 16775048), (8, 10484405), (10, 8387524), (20, 4193762), (40, 2096881)]