12729066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{303073}}^1$

素因数の和:303085

約数の個数: 16

約数和(自身を含む): 29095104

約数和(自身を除く): 16366038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 303073, 606146, 909219, 1818438, 2121511, 4243022, 6364533, 12729066]

約数ペア:

[(1, 12729066), (2, 6364533), (3, 4243022), (6, 2121511), (7, 1818438), (14, 909219), (21, 606146), (42, 303073)]