17811104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 38442600

約数和(自身を除く): 20631496

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1129, 1972, 2258, 3944, 4516, 7888, 9032, 15776, 18064, 19193, 32741, 36128, 38386, 65482, 76772, 130964, 153544, 261928, 307088, 523856, 556597, 614176, 1047712, 1113194, 2226388, 4452776, 8905552, 17811104]

約数ペア:

[(1, 17811104), (2, 8905552), (4, 4452776), (8, 2226388), (16, 1113194), (17, 1047712), (29, 614176), (32, 556597), (34, 523856), (58, 307088), (68, 261928), (116, 153544), (136, 130964), (232, 76772), (272, 65482), (464, 38386), (493, 36128), (544, 32741), (928, 19193), (986, 18064), (1129, 15776), (1972, 9032), (2258, 7888), (3944, 4516)]