22221184

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9170

約数の個数: 32

約数和(自身を含む): 46603800

約数和(自身を除く): 24382616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 9137, 18274, 36548, 73096, 146192, 173603, 292384, 347206, 584768, 694412, 1169536, 1388824, 2777648, 5555296, 11110592, 22221184]

約数ペア:

[(1, 22221184), (2, 11110592), (4, 5555296), (8, 2777648), (16, 1388824), (19, 1169536), (32, 694412), (38, 584768), (64, 347206), (76, 292384), (128, 173603), (152, 146192), (304, 73096), (608, 36548), (1216, 18274), (2432, 9137)]