22265264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10463}}^1$

素因数の和:10497

約数の個数: 40

約数和(自身を含む): 51901440

約数和(自身を除く): 29636176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 10463, 20926, 41852, 73241, 83704, 146482, 167408, 198797, 292964, 397594, 585928, 795188, 1171856, 1391579, 1590376, 2783158, 3180752, 5566316, 11132632, 22265264]

約数ペア:

[(1, 22265264), (2, 11132632), (4, 5566316), (7, 3180752), (8, 2783158), (14, 1590376), (16, 1391579), (19, 1171856), (28, 795188), (38, 585928), (56, 397594), (76, 292964), (112, 198797), (133, 167408), (152, 146482), (266, 83704), (304, 73241), (532, 41852), (1064, 20926), (2128, 10463)]