448048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 20

約数和(自身を含む): 890568

約数和(自身を除く): 442520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 683, 1366, 2732, 5464, 10928, 28003, 56006, 112012, 224024, 448048]

約数ペア:

[(1, 448048), (2, 224024), (4, 112012), (8, 56006), (16, 28003), (41, 10928), (82, 5464), (164, 2732), (328, 1366), (656, 683)]