16144624

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{6427}}^1$

素因数の和:6592

約数の個数: 20

約数和(自身を含む): 31484344

約数和(自身を除く): 15339720

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6427, 12854, 25708, 51416, 102832, 1009039, 2018078, 4036156, 8072312, 16144624]

約数ペア:

[(1, 16144624), (2, 8072312), (4, 4036156), (8, 2018078), (16, 1009039), (157, 102832), (314, 51416), (628, 25708), (1256, 12854), (2512, 6427)]