17225362

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 35745840

約数和(自身を除く): 18520478

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 49, 58, 77, 98, 133, 154, 203, 209, 266, 319, 406, 418, 539, 551, 638, 841, 931, 1078, 1102, 1421, 1463, 1682, 1862, 2233, 2842, 2926, 3857, 4466, 5887, 6061, 7714, 9251, 10241, 11774, 12122, 15631, 15979, 18502, 20482, 26999, 31262, 31958, 41209, 42427, 53998, 64757, 82418, 84854, 111853, 129514, 175769, 223706, 296989, 351538, 453299, 593978, 782971, 906598, 1230383, 1565942, 2460766, 8612681, 17225362]

約数ペア:

[(1, 17225362), (2, 8612681), (7, 2460766), (11, 1565942), (14, 1230383), (19, 906598), (22, 782971), (29, 593978), (38, 453299), (49, 351538), (58, 296989), (77, 223706), (98, 175769), (133, 129514), (154, 111853), (203, 84854), (209, 82418), (266, 64757), (319, 53998), (406, 42427), (418, 41209), (539, 31958), (551, 31262), (638, 26999), (841, 20482), (931, 18502), (1078, 15979), (1102, 15631), (1421, 12122), (1463, 11774), (1682, 10241), (1862, 9251), (2233, 7714), (2842, 6061), (2926, 5887), (3857, 4466)]