7942386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42701}}^1$

素因数の和:42737

約数の個数: 16

約数和(自身を含む): 16397568

約数和(自身を除く): 8455182

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 42701, 85402, 128103, 256206, 1323731, 2647462, 3971193, 7942386]

約数ペア:

[(1, 7942386), (2, 3971193), (3, 2647462), (6, 1323731), (31, 256206), (62, 128103), (93, 85402), (186, 42701)]