17022040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{60793}}^1$

素因数の和:60811

約数の個数: 32

約数和(自身を含む): 43771680

約数和(自身を除く): 26749640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 60793, 121586, 243172, 303965, 425551, 486344, 607930, 851102, 1215860, 1702204, 2127755, 2431720, 3404408, 4255510, 8511020, 17022040]

約数ペア:

[(1, 17022040), (2, 8511020), (4, 4255510), (5, 3404408), (7, 2431720), (8, 2127755), (10, 1702204), (14, 1215860), (20, 851102), (28, 607930), (35, 486344), (40, 425551), (56, 303965), (70, 243172), (140, 121586), (280, 60793)]