7398995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 9561888

約数和(自身を除く): 2162893

約数列:

[1, 5, 17, 61, 85, 305, 1037, 1427, 5185, 7135, 24259, 87047, 121295, 435235, 1479799, 7398995]

約数ペア:

[(1, 7398995), (5, 1479799), (17, 435235), (61, 121295), (85, 87047), (305, 24259), (1037, 7135), (1427, 5185)]