42882974

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 65454480

約数和(自身を除く): 22571506

約数列:

[1, 2, 73, 146, 419, 701, 838, 1402, 30587, 51173, 61174, 102346, 293719, 587438, 21441487, 42882974]

約数ペア:

[(1, 42882974), (2, 21441487), (73, 587438), (146, 293719), (419, 102346), (701, 61174), (838, 51173), (1402, 30587)]