282948862

素因数分解:

$2^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{9431}}^1$

素因数の和:11583

約数の個数: 16

約数和(自身を含む): 485332992

約数和(自身を除く): 202384130

約数列:

[1, 2, 7, 14, 2143, 4286, 9431, 15001, 18862, 30002, 66017, 132034, 20210633, 40421266, 141474431, 282948862]

約数ペア:

[(1, 282948862), (2, 141474431), (7, 40421266), (14, 20210633), (2143, 132034), (4286, 66017), (9431, 30002), (15001, 18862)]