84292070

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{10267}}^1$

素因数の和:11095

約数の個数: 16

約数和(自身を含む): 151925328

約数和(自身を除く): 67633258

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 10267, 20534, 51335, 102670, 8429207, 16858414, 42146035, 84292070]

約数ペア:

[(1, 84292070), (2, 42146035), (5, 16858414), (10, 8429207), (821, 102670), (1642, 51335), (4105, 20534), (8210, 10267)]