4442878

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1669}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 7334640

約数和(自身を除く): 2891762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 1669, 2662, 3338, 18359, 36718, 201949, 403898, 2221439, 4442878]

約数ペア:

[(1, 4442878), (2, 2221439), (11, 403898), (22, 201949), (121, 36718), (242, 18359), (1331, 3338), (1669, 2662)]