17272024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2549}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 40698000

約数和(自身を除く): 23425976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 2549, 3388, 5098, 6776, 10196, 17843, 20392, 28039, 35686, 56078, 71372, 112156, 142744, 196273, 224312, 308429, 392546, 616858, 785092, 1233716, 1570184, 2159003, 2467432, 4318006, 8636012, 17272024]

約数ペア:

[(1, 17272024), (2, 8636012), (4, 4318006), (7, 2467432), (8, 2159003), (11, 1570184), (14, 1233716), (22, 785092), (28, 616858), (44, 392546), (56, 308429), (77, 224312), (88, 196273), (121, 142744), (154, 112156), (242, 71372), (308, 56078), (484, 35686), (616, 28039), (847, 20392), (968, 17843), (1694, 10196), (2549, 6776), (3388, 5098)]