22849666

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 45342720

約数和(自身を除く): 22493054

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 119, 133, 163, 217, 238, 266, 323, 326, 434, 527, 589, 646, 1054, 1141, 1178, 2261, 2282, 2771, 3097, 3689, 4123, 4522, 5053, 5542, 6194, 7378, 8246, 10013, 10106, 19397, 20026, 21679, 35371, 38794, 43358, 52649, 70091, 70742, 85901, 96007, 105298, 140182, 171802, 192014, 368543, 601307, 672049, 737086, 1202614, 1344098, 1632119, 3264238, 11424833, 22849666]

約数ペア:

[(1, 22849666), (2, 11424833), (7, 3264238), (14, 1632119), (17, 1344098), (19, 1202614), (31, 737086), (34, 672049), (38, 601307), (62, 368543), (119, 192014), (133, 171802), (163, 140182), (217, 105298), (238, 96007), (266, 85901), (323, 70742), (326, 70091), (434, 52649), (527, 43358), (589, 38794), (646, 35371), (1054, 21679), (1141, 20026), (1178, 19397), (2261, 10106), (2282, 10013), (2771, 8246), (3097, 7378), (3689, 6194), (4123, 5542), (4522, 5053)]