2882944

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 5826240

約数和(自身を除く): 2943296

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 223, 404, 446, 808, 892, 1616, 1784, 3232, 3568, 6464, 7136, 12928, 14272, 22523, 28544, 45046, 90092, 180184, 360368, 720736, 1441472, 2882944]

約数ペア:

[(1, 2882944), (2, 1441472), (4, 720736), (8, 360368), (16, 180184), (32, 90092), (64, 45046), (101, 28544), (128, 22523), (202, 14272), (223, 12928), (404, 7136), (446, 6464), (808, 3568), (892, 3232), (1616, 1784)]