1320876

素因数分解:

$2^2\times 3^2\times {\mathrm{36691}}^1$

素因数の和:36701

約数の個数: 18

約数和(自身を含む): 3338972

約数和(自身を除く): 2018096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36691, 73382, 110073, 146764, 220146, 330219, 440292, 660438, 1320876]

約数ペア:

[(1, 1320876), (2, 660438), (3, 440292), (4, 330219), (6, 220146), (9, 146764), (12, 110073), (18, 73382), (36, 36691)]