56982898

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131297}}^1$

素因数の和:131337

約数の個数: 16

約数和(自身を含む): 100836864

約数和(自身を除く): 43853966

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 131297, 262594, 919079, 1838158, 4070207, 8140414, 28491449, 56982898]

約数ペア:

[(1, 56982898), (2, 28491449), (7, 8140414), (14, 4070207), (31, 1838158), (62, 919079), (217, 262594), (434, 131297)]