172022074

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1283}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 301873536

約数和(自身を除く): 129851462

約数列:

[1, 2, 7, 14, 61, 122, 157, 314, 427, 854, 1099, 1283, 2198, 2566, 8981, 9577, 17962, 19154, 67039, 78263, 134078, 156526, 201431, 402862, 547841, 1095682, 1410017, 2820034, 12287291, 24574582, 86011037, 172022074]

約数ペア:

[(1, 172022074), (2, 86011037), (7, 24574582), (14, 12287291), (61, 2820034), (122, 1410017), (157, 1095682), (314, 547841), (427, 402862), (854, 201431), (1099, 156526), (1283, 134078), (2198, 78263), (2566, 67039), (8981, 19154), (9577, 17962)]