42782698

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29669}}^1$

素因数の和:29781

約数の個数: 16

約数和(自身を含む): 74056320

約数和(自身を除く): 31273622

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 29669, 59338, 207683, 415366, 3055907, 6111814, 21391349, 42782698]

約数ペア:

[(1, 42782698), (2, 21391349), (7, 6111814), (14, 3055907), (103, 415366), (206, 207683), (721, 59338), (1442, 29669)]