13843844

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3707

約数の個数: 24

約数和(自身を含む): 27894720

約数和(自身を除く): 14050876

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3557, 3892, 7114, 14228, 24899, 49798, 99596, 494423, 988846, 1977692, 3460961, 6921922, 13843844]

約数ペア:

[(1, 13843844), (2, 6921922), (4, 3460961), (7, 1977692), (14, 988846), (28, 494423), (139, 99596), (278, 49798), (556, 24899), (973, 14228), (1946, 7114), (3557, 3892)]