3998944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{7351}}^1$

素因数の和:7378

約数の個数: 24

約数和(自身を含む): 8337168

約数和(自身を除く): 4338224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 7351, 14702, 29404, 58808, 117616, 124967, 235232, 249934, 499868, 999736, 1999472, 3998944]

約数ペア:

[(1, 3998944), (2, 1999472), (4, 999736), (8, 499868), (16, 249934), (17, 235232), (32, 124967), (34, 117616), (68, 58808), (136, 29404), (272, 14702), (544, 7351)]