7664284

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 13811616

約数和(自身を除く): 6147332

約数列:

[1, 2, 4, 61, 101, 122, 202, 244, 311, 404, 622, 1244, 6161, 12322, 18971, 24644, 31411, 37942, 62822, 75884, 125644, 1916071, 3832142, 7664284]

約数ペア:

[(1, 7664284), (2, 3832142), (4, 1916071), (61, 125644), (101, 75884), (122, 62822), (202, 37942), (244, 31411), (311, 24644), (404, 18971), (622, 12322), (1244, 6161)]