4439104

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 28

約数和(自身を含む): 8890000

約数和(自身を除く): 4450896

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 499, 556, 998, 1112, 1996, 2224, 3992, 4448, 7984, 8896, 15968, 31936, 69361, 138722, 277444, 554888, 1109776, 2219552, 4439104]

約数ペア:

[(1, 4439104), (2, 2219552), (4, 1109776), (8, 554888), (16, 277444), (32, 138722), (64, 69361), (139, 31936), (278, 15968), (499, 8896), (556, 7984), (998, 4448), (1112, 3992), (1996, 2224)]