40204648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{456871}}^1$

素因数の和:456888

約数の個数: 16

約数和(自身を含む): 82236960

約数和(自身を除く): 42032312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 456871, 913742, 1827484, 3654968, 5025581, 10051162, 20102324, 40204648]

約数ペア:

[(1, 40204648), (2, 20102324), (4, 10051162), (8, 5025581), (11, 3654968), (22, 1827484), (44, 913742), (88, 456871)]