17466328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 37739520

約数和(自身を除く): 20273192

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 47, 82, 88, 94, 103, 164, 188, 206, 328, 376, 412, 451, 517, 824, 902, 1034, 1133, 1804, 1927, 2068, 2266, 3608, 3854, 4136, 4223, 4532, 4841, 7708, 8446, 9064, 9682, 15416, 16892, 19364, 21197, 33784, 38728, 42394, 46453, 53251, 84788, 92906, 106502, 169576, 185812, 198481, 213004, 371624, 396962, 426008, 793924, 1587848, 2183291, 4366582, 8733164, 17466328]

約数ペア:

[(1, 17466328), (2, 8733164), (4, 4366582), (8, 2183291), (11, 1587848), (22, 793924), (41, 426008), (44, 396962), (47, 371624), (82, 213004), (88, 198481), (94, 185812), (103, 169576), (164, 106502), (188, 92906), (206, 84788), (328, 53251), (376, 46453), (412, 42394), (451, 38728), (517, 33784), (824, 21197), (902, 19364), (1034, 16892), (1133, 15416), (1804, 9682), (1927, 9064), (2068, 8446), (2266, 7708), (3608, 4841), (3854, 4532), (4136, 4223)]