82687406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{2297}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 127401120

約数和(自身を除く): 44713714

約数列:

[1, 2, 41, 82, 439, 878, 2297, 4594, 17999, 35998, 94177, 188354, 1008383, 2016766, 41343703, 82687406]

約数ペア:

[(1, 82687406), (2, 41343703), (41, 2016766), (82, 1008383), (439, 188354), (878, 94177), (2297, 35998), (4594, 17999)]