17685882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 41993640

約数和(自身を除く): 24307758

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 1993, 2958, 3986, 4437, 5979, 8874, 11958, 17937, 33881, 35874, 57797, 67762, 101643, 115594, 173391, 203286, 304929, 346782, 520173, 609858, 982549, 1040346, 1965098, 2947647, 5895294, 8842941, 17685882]

約数ペア:

[(1, 17685882), (2, 8842941), (3, 5895294), (6, 2947647), (9, 1965098), (17, 1040346), (18, 982549), (29, 609858), (34, 520173), (51, 346782), (58, 304929), (87, 203286), (102, 173391), (153, 115594), (174, 101643), (261, 67762), (306, 57797), (493, 35874), (522, 33881), (986, 17937), (1479, 11958), (1993, 8874), (2958, 5979), (3986, 4437)]