15703942478

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{5527}}^1$

素因数の和:5989

約数の個数: 48

約数和(自身を含む): 27829278720

約数和(自身を除く): 12125336242

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 367, 553, 734, 1106, 2569, 3871, 5138, 5527, 7742, 11054, 17983, 28993, 35966, 38689, 57986, 77378, 202951, 270823, 405902, 436633, 541646, 873266, 1420657, 2028409, 2841314, 3056431, 4056818, 6112862, 14198863, 21395017, 28397726, 42790034, 99392041, 160244311, 198784082, 320488622, 1121710177, 2243420354, 7851971239, 15703942478]

約数ペア:

[(1, 15703942478), (2, 7851971239), (7, 2243420354), (14, 1121710177), (49, 320488622), (79, 198784082), (98, 160244311), (158, 99392041), (367, 42790034), (553, 28397726), (734, 21395017), (1106, 14198863), (2569, 6112862), (3871, 4056818), (5138, 3056431), (5527, 2841314), (7742, 2028409), (11054, 1420657), (17983, 873266), (28993, 541646), (35966, 436633), (38689, 405902), (57986, 270823), (77378, 202951)]