17833256

素因数分解:

$2^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 39984000

約数和(自身を除く): 22150744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 97, 98, 134, 194, 196, 268, 343, 388, 392, 469, 536, 679, 686, 776, 938, 1358, 1372, 1876, 2716, 2744, 3283, 3752, 4753, 5432, 6499, 6566, 9506, 12998, 13132, 19012, 22981, 25996, 26264, 33271, 38024, 45493, 45962, 51992, 66542, 90986, 91924, 133084, 181972, 183848, 266168, 318451, 363944, 636902, 1273804, 2229157, 2547608, 4458314, 8916628, 17833256]

約数ペア:

[(1, 17833256), (2, 8916628), (4, 4458314), (7, 2547608), (8, 2229157), (14, 1273804), (28, 636902), (49, 363944), (56, 318451), (67, 266168), (97, 183848), (98, 181972), (134, 133084), (194, 91924), (196, 90986), (268, 66542), (343, 51992), (388, 45962), (392, 45493), (469, 38024), (536, 33271), (679, 26264), (686, 25996), (776, 22981), (938, 19012), (1358, 13132), (1372, 12998), (1876, 9506), (2716, 6566), (2744, 6499), (3283, 5432), (3752, 4753)]