8049397442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{2657}}^1$

素因数の和:3194

約数の個数: 32

約数和(自身を含む): 12597133824

約数和(自身を除く): 4547736382

約数列:

[1, 2, 31, 62, 131, 262, 373, 746, 2657, 4061, 5314, 8122, 11563, 23126, 48863, 82367, 97726, 164734, 348067, 696134, 991061, 1514753, 1982122, 3029506, 10790077, 21580154, 30722891, 61445782, 129828991, 259657982, 4024698721, 8049397442]

約数ペア:

[(1, 8049397442), (2, 4024698721), (31, 259657982), (62, 129828991), (131, 61445782), (262, 30722891), (373, 21580154), (746, 10790077), (2657, 3029506), (4061, 1982122), (5314, 1514753), (8122, 991061), (11563, 696134), (23126, 348067), (48863, 164734), (82367, 97726)]