27912776

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{12073}}^1$

素因数の和:12113

約数の個数: 24

約数和(自身を含む): 55600770

約数和(自身を除く): 27687994

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 12073, 24146, 48292, 96584, 205241, 410482, 820964, 1641928, 3489097, 6978194, 13956388, 27912776]

約数ペア:

[(1, 27912776), (2, 13956388), (4, 6978194), (8, 3489097), (17, 1641928), (34, 820964), (68, 410482), (136, 205241), (289, 96584), (578, 48292), (1156, 24146), (2312, 12073)]