8387162

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:1853

約数の個数: 16

約数和(自身を含む): 14422272

約数和(自身を除く): 6035110

約数列:

[1, 2, 7, 14, 421, 842, 1423, 2846, 2947, 5894, 9961, 19922, 599083, 1198166, 4193581, 8387162]

約数ペア:

[(1, 8387162), (2, 4193581), (7, 1198166), (14, 599083), (421, 19922), (842, 9961), (1423, 5894), (2846, 2947)]