80256334

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{2267}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 124540416

約数和(自身を除く): 44284082

約数列:

[1, 2, 31, 62, 571, 1142, 2267, 4534, 17701, 35402, 70277, 140554, 1294457, 2588914, 40128167, 80256334]

約数ペア:

[(1, 80256334), (2, 40128167), (31, 2588914), (62, 1294457), (571, 140554), (1142, 70277), (2267, 35402), (4534, 17701)]