13478392

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{4021}}^1$

素因数の和:4446

約数の個数: 16

約数和(自身を含む): 25338600

約数和(自身を除く): 11860208

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 4021, 8042, 16084, 32168, 1684799, 3369598, 6739196, 13478392]

約数ペア:

[(1, 13478392), (2, 6739196), (4, 3369598), (8, 1684799), (419, 32168), (838, 16084), (1676, 8042), (3352, 4021)]