13559506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4589

約数の個数: 16

約数和(自身を含む): 21782520

約数和(自身を除く): 8223014

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 4481, 8962, 76177, 152354, 398809, 797618, 6779753, 13559506]

約数ペア:

[(1, 13559506), (2, 6779753), (17, 797618), (34, 398809), (89, 152354), (178, 76177), (1513, 8962), (3026, 4481)]