10681748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 23654400

約数和(自身を除く): 12972652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 439, 553, 869, 878, 1106, 1738, 1756, 2212, 3073, 3476, 4829, 6083, 6146, 9658, 12166, 12292, 19316, 24332, 33803, 34681, 67606, 69362, 135212, 138724, 242767, 381491, 485534, 762982, 971068, 1525964, 2670437, 5340874, 10681748]

約数ペア:

[(1, 10681748), (2, 5340874), (4, 2670437), (7, 1525964), (11, 971068), (14, 762982), (22, 485534), (28, 381491), (44, 242767), (77, 138724), (79, 135212), (154, 69362), (158, 67606), (308, 34681), (316, 33803), (439, 24332), (553, 19316), (869, 12292), (878, 12166), (1106, 9658), (1738, 6146), (1756, 6083), (2212, 4829), (3073, 3476)]