28062776

素因数分解:

$2^3\times 7^1\times {\mathrm{501121}}^1$

素因数の和:501134

約数の個数: 16

約数和(自身を含む): 60134640

約数和(自身を除く): 32071864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 501121, 1002242, 2004484, 3507847, 4008968, 7015694, 14031388, 28062776]

約数ペア:

[(1, 28062776), (2, 14031388), (4, 7015694), (7, 4008968), (8, 3507847), (14, 2004484), (28, 1002242), (56, 501121)]