42361994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9511}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 67801536

約数和(自身を除く): 25439542

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9511, 19022, 161687, 323374, 1245941, 2491882, 21180997, 42361994]

約数ペア:

[(1, 42361994), (2, 21180997), (17, 2491882), (34, 1245941), (131, 323374), (262, 161687), (2227, 19022), (4454, 9511)]