42594986

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{20149}}^1$

素因数の和:20309

約数の個数: 16

約数和(自身を含む): 73507200

約数和(自身を除く): 30912214

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 20149, 40298, 141043, 282086, 3042499, 6084998, 21297493, 42594986]

約数ペア:

[(1, 42594986), (2, 21297493), (7, 6084998), (14, 3042499), (151, 282086), (302, 141043), (1057, 40298), (2114, 20149)]