7935531718

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 12126723840

約数和(自身を除く): 4191192122

約数列:

[1, 2, 131, 167, 262, 293, 334, 586, 619, 1238, 21877, 38383, 43754, 48931, 76766, 81089, 97862, 103373, 162178, 181367, 206746, 362734, 6409961, 12819922, 13541863, 23759077, 27083726, 30288289, 47518154, 60576578, 3967765859, 7935531718]

約数ペア:

[(1, 7935531718), (2, 3967765859), (131, 60576578), (167, 47518154), (262, 30288289), (293, 27083726), (334, 23759077), (586, 13541863), (619, 12819922), (1238, 6409961), (21877, 362734), (38383, 206746), (43754, 181367), (48931, 162178), (76766, 103373), (81089, 97862)]