6904816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13960

約数の個数: 20

約数和(自身を含む): 13810624

約数和(自身を除く): 6905808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 13921, 27842, 55684, 111368, 222736, 431551, 863102, 1726204, 3452408, 6904816]

約数ペア:

[(1, 6904816), (2, 3452408), (4, 1726204), (8, 863102), (16, 431551), (31, 222736), (62, 111368), (124, 55684), (248, 27842), (496, 13921)]