13925574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 19943226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 239, 249, 351, 478, 498, 702, 717, 747, 1079, 1434, 1494, 2151, 2158, 2241, 3107, 3237, 4302, 4482, 6214, 6453, 6474, 9321, 9711, 12906, 18642, 19422, 19837, 27963, 29133, 39674, 55926, 58266, 59511, 83889, 119022, 167778, 178533, 257881, 357066, 515762, 535599, 773643, 1071198, 1547286, 2320929, 4641858, 6962787, 13925574]

約数ペア:

[(1, 13925574), (2, 6962787), (3, 4641858), (6, 2320929), (9, 1547286), (13, 1071198), (18, 773643), (26, 535599), (27, 515762), (39, 357066), (54, 257881), (78, 178533), (83, 167778), (117, 119022), (166, 83889), (234, 59511), (239, 58266), (249, 55926), (351, 39674), (478, 29133), (498, 27963), (702, 19837), (717, 19422), (747, 18642), (1079, 12906), (1434, 9711), (1494, 9321), (2151, 6474), (2158, 6453), (2241, 6214), (3107, 4482), (3237, 4302)]