4737568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 10444896

約数和(自身を除く): 5707328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 313, 344, 352, 473, 626, 688, 946, 1252, 1376, 1892, 2504, 3443, 3784, 5008, 6886, 7568, 10016, 13459, 13772, 15136, 26918, 27544, 53836, 55088, 107672, 110176, 148049, 215344, 296098, 430688, 592196, 1184392, 2368784, 4737568]

約数ペア:

[(1, 4737568), (2, 2368784), (4, 1184392), (8, 592196), (11, 430688), (16, 296098), (22, 215344), (32, 148049), (43, 110176), (44, 107672), (86, 55088), (88, 53836), (172, 27544), (176, 26918), (313, 15136), (344, 13772), (352, 13459), (473, 10016), (626, 7568), (688, 6886), (946, 5008), (1252, 3784), (1376, 3443), (1892, 2504)]