12396032

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 28283904

約数和(自身を除く): 15887872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 71, 88, 124, 128, 142, 176, 248, 256, 284, 341, 352, 496, 512, 568, 682, 704, 781, 992, 1136, 1364, 1408, 1562, 1984, 2201, 2272, 2728, 2816, 3124, 3968, 4402, 4544, 5456, 5632, 6248, 7936, 8804, 9088, 10912, 12496, 15872, 17608, 18176, 21824, 24211, 24992, 35216, 36352, 43648, 48422, 49984, 70432, 87296, 96844, 99968, 140864, 174592, 193688, 199936, 281728, 387376, 399872, 563456, 774752, 1126912, 1549504, 3099008, 6198016, 12396032]

約数ペア:

[(1, 12396032), (2, 6198016), (4, 3099008), (8, 1549504), (11, 1126912), (16, 774752), (22, 563456), (31, 399872), (32, 387376), (44, 281728), (62, 199936), (64, 193688), (71, 174592), (88, 140864), (124, 99968), (128, 96844), (142, 87296), (176, 70432), (248, 49984), (256, 48422), (284, 43648), (341, 36352), (352, 35216), (496, 24992), (512, 24211), (568, 21824), (682, 18176), (704, 17608), (781, 15872), (992, 12496), (1136, 10912), (1364, 9088), (1408, 8804), (1562, 7936), (1984, 6248), (2201, 5632), (2272, 5456), (2728, 4544), (2816, 4402), (3124, 3968)]