82147408

素因数分解:

$2^4\times 7^1\times {\mathrm{733459}}^1$

素因数の和:733474

約数の個数: 20

約数和(自身を含む): 181898080

約数和(自身を除く): 99750672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 733459, 1466918, 2933836, 5134213, 5867672, 10268426, 11735344, 20536852, 41073704, 82147408]

約数ペア:

[(1, 82147408), (2, 41073704), (4, 20536852), (7, 11735344), (8, 10268426), (14, 5867672), (16, 5134213), (28, 2933836), (56, 1466918), (112, 733459)]