8111248

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{3229}}^1$

素因数の和:3394

約数の個数: 20

約数和(自身を含む): 15820540

約数和(自身を除く): 7709292

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 3229, 6458, 12916, 25832, 51664, 506953, 1013906, 2027812, 4055624, 8111248]

約数ペア:

[(1, 8111248), (2, 4055624), (4, 2027812), (8, 1013906), (16, 506953), (157, 51664), (314, 25832), (628, 12916), (1256, 6458), (2512, 3229)]