40495247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 44900352

約数和(自身を除く): 4405105

約数列:

[1, 13, 47, 191, 347, 611, 2483, 4511, 8977, 16309, 66277, 116701, 212017, 861601, 3115019, 40495247]

約数ペア:

[(1, 40495247), (13, 3115019), (47, 861601), (191, 212017), (347, 116701), (611, 66277), (2483, 16309), (4511, 8977)]