28464366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15761}}^1$

素因数の和:15816

約数の個数: 32

約数和(自身を含む): 66578688

約数和(自身を除く): 38114322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 15761, 31522, 47283, 94566, 110327, 220654, 330981, 661962, 677723, 1355446, 2033169, 4066338, 4744061, 9488122, 14232183, 28464366]

約数ペア:

[(1, 28464366), (2, 14232183), (3, 9488122), (6, 4744061), (7, 4066338), (14, 2033169), (21, 1355446), (42, 677723), (43, 661962), (86, 330981), (129, 220654), (258, 110327), (301, 94566), (602, 47283), (903, 31522), (1806, 15761)]