16820304

素因数分解:

$2^4\times 3^1\times {\mathrm{350423}}^1$

素因数の和:350434

約数の個数: 20

約数和(自身を含む): 43452576

約数和(自身を除く): 26632272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 350423, 700846, 1051269, 1401692, 2102538, 2803384, 4205076, 5606768, 8410152, 16820304]

約数ペア:

[(1, 16820304), (2, 8410152), (3, 5606768), (4, 4205076), (6, 2803384), (8, 2102538), (12, 1401692), (16, 1051269), (24, 700846), (48, 350423)]