20160846

素因数分解:

$2^1\times 3^3\times {\mathrm{373349}}^1$

素因数の和:373360

約数の個数: 16

約数和(自身を含む): 44802000

約数和(自身を除く): 24641154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373349, 746698, 1120047, 2240094, 3360141, 6720282, 10080423, 20160846]

約数ペア:

[(1, 20160846), (2, 10080423), (3, 6720282), (6, 3360141), (9, 2240094), (18, 1120047), (27, 746698), (54, 373349)]