11706965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3268

約数の個数: 16

約数和(自身を含む): 15225408

約数和(自身を除く): 3518443

約数列:

[1, 5, 17, 43, 85, 215, 731, 3203, 3655, 16015, 54451, 137729, 272255, 688645, 2341393, 11706965]

約数ペア:

[(1, 11706965), (5, 2341393), (17, 688645), (43, 272255), (85, 137729), (215, 54451), (731, 16015), (3203, 3655)]