16262985

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8537}}^1$

素因数の和:8672

約数の個数: 16

約数和(自身を含む): 26228736

約数和(自身を除く): 9965751

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 8537, 25611, 42685, 128055, 1084199, 3252597, 5420995, 16262985]

約数ペア:

[(1, 16262985), (3, 5420995), (5, 3252597), (15, 1084199), (127, 128055), (381, 42685), (635, 25611), (1905, 8537)]