4470448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{9013}}^1$

素因数の和:9052

約数の個数: 20

約数和(自身を含む): 8941888

約数和(自身を除く): 4471440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 9013, 18026, 36052, 72104, 144208, 279403, 558806, 1117612, 2235224, 4470448]

約数ペア:

[(1, 4470448), (2, 2235224), (4, 1117612), (8, 558806), (16, 279403), (31, 144208), (62, 72104), (124, 36052), (248, 18026), (496, 9013)]