11893465

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 14946768

約数和(自身を除く): 3053303

約数列:

[1, 5, 37, 53, 185, 265, 1213, 1961, 6065, 9805, 44881, 64289, 224405, 321445, 2378693, 11893465]

約数ペア:

[(1, 11893465), (5, 2378693), (37, 321445), (53, 224405), (185, 64289), (265, 44881), (1213, 9805), (1961, 6065)]