17200422

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 39115440

約数和(自身を除く): 21915018

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 83, 87, 166, 174, 249, 261, 397, 498, 522, 747, 794, 1191, 1494, 2382, 2407, 3573, 4814, 7146, 7221, 11513, 14442, 21663, 23026, 32951, 34539, 43326, 65902, 69078, 98853, 103617, 197706, 207234, 296559, 593118, 955579, 1911158, 2866737, 5733474, 8600211, 17200422]

約数ペア:

[(1, 17200422), (2, 8600211), (3, 5733474), (6, 2866737), (9, 1911158), (18, 955579), (29, 593118), (58, 296559), (83, 207234), (87, 197706), (166, 103617), (174, 98853), (249, 69078), (261, 65902), (397, 43326), (498, 34539), (522, 32951), (747, 23026), (794, 21663), (1191, 14442), (1494, 11513), (2382, 7221), (2407, 7146), (3573, 4814)]