864996966

素因数分解:

$2^1\times 3^2\times {\mathrm{4999}}^1\times {\mathrm{9613}}^1$

素因数の和:14620

約数の個数: 24

約数和(自身を含む): 1874730000

約数和(自身を除く): 1009733034

約数列:

[1, 2, 3, 6, 9, 18, 4999, 9613, 9998, 14997, 19226, 28839, 29994, 44991, 57678, 86517, 89982, 173034, 48055387, 96110774, 144166161, 288332322, 432498483, 864996966]

約数ペア:

[(1, 864996966), (2, 432498483), (3, 288332322), (6, 144166161), (9, 96110774), (18, 48055387), (4999, 173034), (9613, 89982), (9998, 86517), (14997, 57678), (19226, 44991), (28839, 29994)]