11949012

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 33116160

約数和(自身を除く): 21167148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 83, 86, 93, 108, 124, 129, 166, 172, 186, 249, 258, 279, 332, 372, 387, 498, 516, 558, 747, 774, 837, 996, 1116, 1161, 1333, 1494, 1548, 1674, 2241, 2322, 2573, 2666, 2988, 3348, 3569, 3999, 4482, 4644, 5146, 5332, 7138, 7719, 7998, 8964, 10292, 10707, 11997, 14276, 15438, 15996, 21414, 23157, 23994, 30876, 32121, 35991, 42828, 46314, 47988, 64242, 69471, 71982, 92628, 96363, 110639, 128484, 138942, 143964, 192726, 221278, 277884, 331917, 385452, 442556, 663834, 995751, 1327668, 1991502, 2987253, 3983004, 5974506, 11949012]

約数ペア:

[(1, 11949012), (2, 5974506), (3, 3983004), (4, 2987253), (6, 1991502), (9, 1327668), (12, 995751), (18, 663834), (27, 442556), (31, 385452), (36, 331917), (43, 277884), (54, 221278), (62, 192726), (83, 143964), (86, 138942), (93, 128484), (108, 110639), (124, 96363), (129, 92628), (166, 71982), (172, 69471), (186, 64242), (249, 47988), (258, 46314), (279, 42828), (332, 35991), (372, 32121), (387, 30876), (498, 23994), (516, 23157), (558, 21414), (747, 15996), (774, 15438), (837, 14276), (996, 11997), (1116, 10707), (1161, 10292), (1333, 8964), (1494, 7998), (1548, 7719), (1674, 7138), (2241, 5332), (2322, 5146), (2573, 4644), (2666, 4482), (2988, 3999), (3348, 3569)]