22174856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3761}}^1$

素因数の和:3845

約数の個数: 32

約数和(自身を含む): 46046880

約数和(自身を除く): 23872024

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 3761, 5896, 7522, 15044, 30088, 41371, 82742, 165484, 251987, 330968, 503974, 1007948, 2015896, 2771857, 5543714, 11087428, 22174856]

約数ペア:

[(1, 22174856), (2, 11087428), (4, 5543714), (8, 2771857), (11, 2015896), (22, 1007948), (44, 503974), (67, 330968), (88, 251987), (134, 165484), (268, 82742), (536, 41371), (737, 30088), (1474, 15044), (2948, 7522), (3761, 5896)]