8414948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 15597120

約数和(自身を除く): 7182172

約数列:

[1, 2, 4, 19, 38, 76, 263, 421, 526, 842, 1052, 1684, 4997, 7999, 9994, 15998, 19988, 31996, 110723, 221446, 442892, 2103737, 4207474, 8414948]

約数ペア:

[(1, 8414948), (2, 4207474), (4, 2103737), (19, 442892), (38, 221446), (76, 110723), (263, 31996), (421, 19988), (526, 15998), (842, 9994), (1052, 7999), (1684, 4997)]