20160372

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12263}}^1$

素因数の和:12407

約数の個数: 24

約数和(自身を含む): 47388096

約数和(自身を除く): 27227724

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 12263, 24526, 36789, 49052, 73578, 147156, 1680031, 3360062, 5040093, 6720124, 10080186, 20160372]

約数ペア:

[(1, 20160372), (2, 10080186), (3, 6720124), (4, 5040093), (6, 3360062), (12, 1680031), (137, 147156), (274, 73578), (411, 49052), (548, 36789), (822, 24526), (1644, 12263)]