8311028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 17273088

約数和(自身を除く): 8962060

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 271, 374, 451, 542, 697, 748, 902, 1084, 1394, 1804, 2788, 2981, 4607, 5962, 7667, 9214, 11111, 11924, 15334, 18428, 22222, 30668, 44444, 50677, 101354, 122221, 188887, 202708, 244442, 377774, 488884, 755548, 2077757, 4155514, 8311028]

約数ペア:

[(1, 8311028), (2, 4155514), (4, 2077757), (11, 755548), (17, 488884), (22, 377774), (34, 244442), (41, 202708), (44, 188887), (68, 122221), (82, 101354), (164, 50677), (187, 44444), (271, 30668), (374, 22222), (451, 18428), (542, 15334), (697, 11924), (748, 11111), (902, 9214), (1084, 7667), (1394, 5962), (1804, 4607), (2788, 2981)]