85846210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{209381}}^1$

素因数の和:209429

約数の個数: 16

約数和(自身を含む): 158292792

約数和(自身を除く): 72446582

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 209381, 418762, 1046905, 2093810, 8584621, 17169242, 42923105, 85846210]

約数ペア:

[(1, 85846210), (2, 42923105), (5, 17169242), (10, 8584621), (41, 2093810), (82, 1046905), (205, 418762), (410, 209381)]