9968583484

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{64969}}^1$

素因数の和:65493

約数の個数: 24

約数和(自身を含む): 17682235200

約数和(自身を除く): 7713651716

約数列:

[1, 2, 4, 89, 178, 356, 431, 862, 1724, 38359, 64969, 76718, 129938, 153436, 259876, 5782241, 11564482, 23128964, 28001639, 56003278, 112006556, 2492145871, 4984291742, 9968583484]

約数ペア:

[(1, 9968583484), (2, 4984291742), (4, 2492145871), (89, 112006556), (178, 56003278), (356, 28001639), (431, 23128964), (862, 11564482), (1724, 5782241), (38359, 259876), (64969, 153436), (76718, 129938)]