8312964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 21482496

約数和(自身を除く): 13169532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 887, 1562, 1774, 2343, 2661, 3124, 3548, 4686, 5322, 9372, 9757, 10644, 19514, 29271, 39028, 58542, 62977, 117084, 125954, 188931, 251908, 377862, 692747, 755724, 1385494, 2078241, 2770988, 4156482, 8312964]

約数ペア:

[(1, 8312964), (2, 4156482), (3, 2770988), (4, 2078241), (6, 1385494), (11, 755724), (12, 692747), (22, 377862), (33, 251908), (44, 188931), (66, 125954), (71, 117084), (132, 62977), (142, 58542), (213, 39028), (284, 29271), (426, 19514), (781, 10644), (852, 9757), (887, 9372), (1562, 5322), (1774, 4686), (2343, 3548), (2661, 3124)]