83021390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193073}}^1$

素因数の和:193123

約数の個数: 16

約数和(自身を含む): 152914608

約数和(自身を除く): 69893218

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 193073, 386146, 965365, 1930730, 8302139, 16604278, 41510695, 83021390]

約数ペア:

[(1, 83021390), (2, 41510695), (5, 16604278), (10, 8302139), (43, 1930730), (86, 965365), (215, 386146), (430, 193073)]