28885014

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1447}}^1$

素因数の和:2564

約数の個数: 24

約数和(自身を含む): 62683920

約数和(自身を除く): 33798906

約数列:

[1, 2, 3, 6, 9, 18, 1109, 1447, 2218, 2894, 3327, 4341, 6654, 8682, 9981, 13023, 19962, 26046, 1604723, 3209446, 4814169, 9628338, 14442507, 28885014]

約数ペア:

[(1, 28885014), (2, 14442507), (3, 9628338), (6, 4814169), (9, 3209446), (18, 1604723), (1109, 26046), (1447, 19962), (2218, 13023), (2894, 9981), (3327, 8682), (4341, 6654)]