82461238

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 125900640

約数和(自身を除く): 43439402

約数列:

[1, 2, 73, 146, 277, 554, 2039, 4078, 20221, 40442, 148847, 297694, 564803, 1129606, 41230619, 82461238]

約数ペア:

[(1, 82461238), (2, 41230619), (73, 1129606), (146, 564803), (277, 297694), (554, 148847), (2039, 40442), (4078, 20221)]