28602182

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15361}}^1$

素因数の和:15396

約数の個数: 24

約数和(自身を含む): 52538040

約数和(自身を除く): 23935858

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 15361, 30722, 107527, 215054, 291859, 583718, 752689, 1505378, 2043013, 4086026, 14301091, 28602182]

約数ペア:

[(1, 28602182), (2, 14301091), (7, 4086026), (14, 2043013), (19, 1505378), (38, 752689), (49, 583718), (98, 291859), (133, 215054), (266, 107527), (931, 30722), (1862, 15361)]