4655008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 9979200

約数和(自身を除く): 5324192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 199, 272, 344, 398, 544, 688, 731, 796, 1376, 1462, 1592, 2924, 3184, 3383, 5848, 6368, 6766, 8557, 11696, 13532, 17114, 23392, 27064, 34228, 54128, 68456, 108256, 136912, 145469, 273824, 290938, 581876, 1163752, 2327504, 4655008]

約数ペア:

[(1, 4655008), (2, 2327504), (4, 1163752), (8, 581876), (16, 290938), (17, 273824), (32, 145469), (34, 136912), (43, 108256), (68, 68456), (86, 54128), (136, 34228), (172, 27064), (199, 23392), (272, 17114), (344, 13532), (398, 11696), (544, 8557), (688, 6766), (731, 6368), (796, 5848), (1376, 3383), (1462, 3184), (1592, 2924)]