9864928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 20363616

約数和(自身を除く): 10498688

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 103, 146, 164, 206, 292, 328, 412, 584, 656, 824, 1168, 1312, 1648, 2336, 2993, 3296, 4223, 5986, 7519, 8446, 11972, 15038, 16892, 23944, 30076, 33784, 47888, 60152, 67568, 95776, 120304, 135136, 240608, 308279, 616558, 1233116, 2466232, 4932464, 9864928]

約数ペア:

[(1, 9864928), (2, 4932464), (4, 2466232), (8, 1233116), (16, 616558), (32, 308279), (41, 240608), (73, 135136), (82, 120304), (103, 95776), (146, 67568), (164, 60152), (206, 47888), (292, 33784), (328, 30076), (412, 23944), (584, 16892), (656, 15038), (824, 11972), (1168, 8446), (1312, 7519), (1648, 5986), (2336, 4223), (2993, 3296)]