83245940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{244841}}^1$

素因数の和:244867

約数の個数: 24

約数和(自身を含む): 185100552

約数和(自身を除く): 101854612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 244841, 489682, 979364, 1224205, 2448410, 4162297, 4896820, 8324594, 16649188, 20811485, 41622970, 83245940]

約数ペア:

[(1, 83245940), (2, 41622970), (4, 20811485), (5, 16649188), (10, 8324594), (17, 4896820), (20, 4162297), (34, 2448410), (68, 1224205), (85, 979364), (170, 489682), (340, 244841)]