22392412

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 48160000

約数和(自身を除く): 25767588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 859, 931, 1372, 1718, 1862, 3436, 3724, 6013, 6517, 12026, 13034, 16321, 24052, 26068, 32642, 42091, 65284, 84182, 114247, 168364, 228494, 294637, 456988, 589274, 799729, 1178548, 1599458, 3198916, 5598103, 11196206, 22392412]

約数ペア:

[(1, 22392412), (2, 11196206), (4, 5598103), (7, 3198916), (14, 1599458), (19, 1178548), (28, 799729), (38, 589274), (49, 456988), (76, 294637), (98, 228494), (133, 168364), (196, 114247), (266, 84182), (343, 65284), (532, 42091), (686, 32642), (859, 26068), (931, 24052), (1372, 16321), (1718, 13034), (1862, 12026), (3436, 6517), (3724, 6013)]