84247828

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{26627}}^1$

素因数の和:26751

約数の個数: 24

約数和(自身を含む): 169993152

約数和(自身を除く): 85745324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 26627, 53254, 106508, 186389, 372778, 745556, 3008851, 6017702, 12035404, 21061957, 42123914, 84247828]

約数ペア:

[(1, 84247828), (2, 42123914), (4, 21061957), (7, 12035404), (14, 6017702), (28, 3008851), (113, 745556), (226, 372778), (452, 186389), (791, 106508), (1582, 53254), (3164, 26627)]