82428418

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{811}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 125405280

約数和(自身を除く): 42976862

約数列:

[1, 2, 89, 178, 571, 811, 1142, 1622, 50819, 72179, 101638, 144358, 463081, 926162, 41214209, 82428418]

約数ペア:

[(1, 82428418), (2, 41214209), (89, 926162), (178, 463081), (571, 144358), (811, 101638), (1142, 72179), (1622, 50819)]