22487152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45337}}^1$

素因数の和:45376

約数の個数: 20

約数和(自身を含む): 44975296

約数和(自身を除く): 22488144

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45337, 90674, 181348, 362696, 725392, 1405447, 2810894, 5621788, 11243576, 22487152]

約数ペア:

[(1, 22487152), (2, 11243576), (4, 5621788), (8, 2810894), (16, 1405447), (31, 725392), (62, 362696), (124, 181348), (248, 90674), (496, 45337)]