13173424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 60

約数和(自身を含む): 29161080

約数和(自身を除く): 15987656

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 89, 116, 176, 178, 232, 319, 356, 464, 638, 712, 841, 979, 1276, 1424, 1682, 1958, 2552, 2581, 3364, 3916, 5104, 5162, 6728, 7832, 9251, 10324, 13456, 15664, 18502, 20648, 28391, 37004, 41296, 56782, 74008, 74849, 113564, 148016, 149698, 227128, 299396, 454256, 598792, 823339, 1197584, 1646678, 3293356, 6586712, 13173424]

約数ペア:

[(1, 13173424), (2, 6586712), (4, 3293356), (8, 1646678), (11, 1197584), (16, 823339), (22, 598792), (29, 454256), (44, 299396), (58, 227128), (88, 149698), (89, 148016), (116, 113564), (176, 74849), (178, 74008), (232, 56782), (319, 41296), (356, 37004), (464, 28391), (638, 20648), (712, 18502), (841, 15664), (979, 13456), (1276, 10324), (1424, 9251), (1682, 7832), (1958, 6728), (2552, 5162), (2581, 5104), (3364, 3916)]