40588286

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1747

約数の個数: 16

約数和(自身を含む): 62101728

約数和(自身を除く): 21513442

約数列:

[1, 2, 71, 142, 193, 386, 1481, 2962, 13703, 27406, 105151, 210302, 285833, 571666, 20294143, 40588286]

約数ペア:

[(1, 40588286), (2, 20294143), (71, 571666), (142, 285833), (193, 210302), (386, 105151), (1481, 27406), (2962, 13703)]