42851914

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29717}}^1$

素因数の和:29829

約数の個数: 16

約数和(自身を含む): 74176128

約数和(自身を除く): 31324214

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 29717, 59434, 208019, 416038, 3060851, 6121702, 21425957, 42851914]

約数ペア:

[(1, 42851914), (2, 21425957), (7, 6121702), (14, 3060851), (103, 416038), (206, 208019), (721, 59434), (1442, 29717)]