1567963984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{12011}}^1$

素因数の和:12259

約数の個数: 40

約数和(自身を含む): 3127924800

約数和(自身を除く): 1559960816

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 199, 328, 398, 656, 796, 1592, 3184, 8159, 12011, 16318, 24022, 32636, 48044, 65272, 96088, 130544, 192176, 492451, 984902, 1969804, 2390189, 3939608, 4780378, 7879216, 9560756, 19121512, 38243024, 97997749, 195995498, 391990996, 783981992, 1567963984]

約数ペア:

[(1, 1567963984), (2, 783981992), (4, 391990996), (8, 195995498), (16, 97997749), (41, 38243024), (82, 19121512), (164, 9560756), (199, 7879216), (328, 4780378), (398, 3939608), (656, 2390189), (796, 1969804), (1592, 984902), (3184, 492451), (8159, 192176), (12011, 130544), (16318, 96088), (24022, 65272), (32636, 48044)]