31486034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6397}}^1$

素因数の和:6529

約数の個数: 16

約数和(自身を含む): 49750848

約数和(自身を除く): 18264814

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 6397, 12794, 147131, 294262, 684479, 1368958, 15743017, 31486034]

約数ペア:

[(1, 31486034), (2, 15743017), (23, 1368958), (46, 684479), (107, 294262), (214, 147131), (2461, 12794), (4922, 6397)]