16860138

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12601}}^1$

素因数の和:12829

約数の個数: 16

約数和(自身を含む): 33874176

約数和(自身を除く): 17014038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 12601, 25202, 37803, 75606, 2810023, 5620046, 8430069, 16860138]

約数ペア:

[(1, 16860138), (2, 8430069), (3, 5620046), (6, 2810023), (223, 75606), (446, 37803), (669, 25202), (1338, 12601)]