20163336

素因数分解:

$2^3\times 3^1\times {\mathrm{840139}}^1$

素因数の和:840148

約数の個数: 16

約数和(自身を含む): 50408400

約数和(自身を除く): 30245064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840139, 1680278, 2520417, 3360556, 5040834, 6721112, 10081668, 20163336]

約数ペア:

[(1, 20163336), (2, 10081668), (3, 6721112), (4, 5040834), (6, 3360556), (8, 2520417), (12, 1680278), (24, 840139)]