12294560278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{3251}}^1$

素因数の和:5173

約数の個数: 64

約数和(自身を含む): 24781800960

約数和(自身を除く): 12487240682

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1889, 2002, 3251, 3778, 6502, 13223, 20779, 22757, 24557, 26446, 35761, 41558, 42263, 45514, 49114, 71522, 84526, 145453, 171899, 250327, 270127, 290906, 295841, 343798, 464893, 500654, 540254, 591682, 929786, 1890889, 3254251, 3781778, 6141139, 6508502, 12282278, 42987973, 67552529, 79834807, 85975946, 135105058, 159669614, 472867703, 558843649, 878182877, 945735406, 1117687298, 1756365754, 6147280139, 12294560278]

約数ペア:

[(1, 12294560278), (2, 6147280139), (7, 1756365754), (11, 1117687298), (13, 945735406), (14, 878182877), (22, 558843649), (26, 472867703), (77, 159669614), (91, 135105058), (143, 85975946), (154, 79834807), (182, 67552529), (286, 42987973), (1001, 12282278), (1889, 6508502), (2002, 6141139), (3251, 3781778), (3778, 3254251), (6502, 1890889), (13223, 929786), (20779, 591682), (22757, 540254), (24557, 500654), (26446, 464893), (35761, 343798), (41558, 295841), (42263, 290906), (45514, 270127), (49114, 250327), (71522, 171899), (84526, 145453)]