8829964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9797876

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 359, 473, 559, 572, 718, 946, 1118, 1436, 1892, 2236, 3949, 4667, 6149, 7898, 9334, 12298, 15437, 15796, 18668, 24596, 30874, 51337, 61748, 102674, 169807, 200681, 205348, 339614, 401362, 679228, 802724, 2207491, 4414982, 8829964]

約数ペア:

[(1, 8829964), (2, 4414982), (4, 2207491), (11, 802724), (13, 679228), (22, 401362), (26, 339614), (43, 205348), (44, 200681), (52, 169807), (86, 102674), (143, 61748), (172, 51337), (286, 30874), (359, 24596), (473, 18668), (559, 15796), (572, 15437), (718, 12298), (946, 9334), (1118, 7898), (1436, 6149), (1892, 4667), (2236, 3949)]