8211808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 18098640

約数和(自身を除く): 9886832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 569, 656, 902, 1138, 1312, 1804, 2276, 3608, 4552, 6259, 7216, 9104, 12518, 14432, 18208, 23329, 25036, 46658, 50072, 93316, 100144, 186632, 200288, 256619, 373264, 513238, 746528, 1026476, 2052952, 4105904, 8211808]

約数ペア:

[(1, 8211808), (2, 4105904), (4, 2052952), (8, 1026476), (11, 746528), (16, 513238), (22, 373264), (32, 256619), (41, 200288), (44, 186632), (82, 100144), (88, 93316), (164, 50072), (176, 46658), (328, 25036), (352, 23329), (451, 18208), (569, 14432), (656, 12518), (902, 9104), (1138, 7216), (1312, 6259), (1804, 4552), (2276, 3608)]