16284790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39719}}^1$

素因数の和:39767

約数の個数: 16

約数和(自身を含む): 30028320

約数和(自身を除く): 13743530

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 39719, 79438, 198595, 397190, 1628479, 3256958, 8142395, 16284790]

約数ペア:

[(1, 16284790), (2, 8142395), (5, 3256958), (10, 1628479), (41, 397190), (82, 198595), (205, 79438), (410, 39719)]