16836770

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4241}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 30389688

約数和(自身を除く): 13552918

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 4241, 8482, 21205, 42410, 1683677, 3367354, 8418385, 16836770]

約数ペア:

[(1, 16836770), (2, 8418385), (5, 3367354), (10, 1683677), (397, 42410), (794, 21205), (1985, 8482), (3970, 4241)]