16679824

素因数分解:

$2^4\times 7^1\times {\mathrm{148927}}^1$

素因数の和:148942

約数の個数: 20

約数和(自身を含む): 36934144

約数和(自身を除く): 20254320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 148927, 297854, 595708, 1042489, 1191416, 2084978, 2382832, 4169956, 8339912, 16679824]

約数ペア:

[(1, 16679824), (2, 8339912), (4, 4169956), (7, 2382832), (8, 2084978), (14, 1191416), (16, 1042489), (28, 595708), (56, 297854), (112, 148927)]