17280544

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 36251712

約数和(自身を除く): 18971168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 443, 736, 848, 886, 1219, 1696, 1772, 2438, 3544, 4876, 7088, 9752, 10189, 14176, 19504, 20378, 23479, 39008, 40756, 46958, 81512, 93916, 163024, 187832, 326048, 375664, 540017, 751328, 1080034, 2160068, 4320136, 8640272, 17280544]

約数ペア:

[(1, 17280544), (2, 8640272), (4, 4320136), (8, 2160068), (16, 1080034), (23, 751328), (32, 540017), (46, 375664), (53, 326048), (92, 187832), (106, 163024), (184, 93916), (212, 81512), (368, 46958), (424, 40756), (443, 39008), (736, 23479), (848, 20378), (886, 19504), (1219, 14176), (1696, 10189), (1772, 9752), (2438, 7088), (3544, 4876)]