9884474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 15434496

約数和(自身を除く): 5550022

約数列:

[1, 2, 31, 62, 131, 262, 1217, 2434, 4061, 8122, 37727, 75454, 159427, 318854, 4942237, 9884474]

約数ペア:

[(1, 9884474), (2, 4942237), (31, 318854), (62, 159427), (131, 75454), (262, 37727), (1217, 8122), (2434, 4061)]