8379636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 20678784

約数和(自身を除く): 12299148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 313, 388, 582, 626, 939, 1164, 1252, 1878, 2231, 3756, 4462, 6693, 7199, 8924, 13386, 14398, 21597, 26772, 28796, 30361, 43194, 60722, 86388, 91083, 121444, 182166, 364332, 698303, 1396606, 2094909, 2793212, 4189818, 8379636]

約数ペア:

[(1, 8379636), (2, 4189818), (3, 2793212), (4, 2094909), (6, 1396606), (12, 698303), (23, 364332), (46, 182166), (69, 121444), (92, 91083), (97, 86388), (138, 60722), (194, 43194), (276, 30361), (291, 28796), (313, 26772), (388, 21597), (582, 14398), (626, 13386), (939, 8924), (1164, 7199), (1252, 6693), (1878, 4462), (2231, 3756)]