21833058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 47226816

約数和(自身を除く): 25393758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 883, 951, 1766, 1902, 2649, 4121, 5298, 8242, 11479, 12363, 22958, 24726, 34437, 68874, 279911, 559822, 839733, 1679466, 3638843, 7277686, 10916529, 21833058]

約数ペア:

[(1, 21833058), (2, 10916529), (3, 7277686), (6, 3638843), (13, 1679466), (26, 839733), (39, 559822), (78, 279911), (317, 68874), (634, 34437), (883, 24726), (951, 22958), (1766, 12363), (1902, 11479), (2649, 8242), (4121, 5298)]