12440805599785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1\times {\mathrm{4471949}}^1$

素因数の和:4473417

約数の個数: 32

約数和(自身を含む): 16506003225600

約数和(自身を除く): 4065197625815

約数列:

[1, 5, 17, 23, 85, 115, 391, 1423, 1955, 7115, 24191, 32729, 120955, 163645, 556393, 2781965, 4471949, 22359745, 76023133, 102854827, 380115665, 514274135, 1748532059, 6363583427, 8742660295, 31817917135, 108180918259, 146362418821, 540904591295, 731812094105, 2488161119957, 12440805599785]

約数ペア:

[(1, 12440805599785), (5, 2488161119957), (17, 731812094105), (23, 540904591295), (85, 146362418821), (115, 108180918259), (391, 31817917135), (1423, 8742660295), (1955, 6363583427), (7115, 1748532059), (24191, 514274135), (32729, 380115665), (120955, 102854827), (163645, 76023133), (556393, 22359745), (2781965, 4471949)]