31695116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5279}}^1$

素因数の和:5381

約数の個数: 24

約数和(自身を含む): 59136000

約数和(自身を除く): 27440884

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 5279, 6004, 10558, 21116, 100301, 200602, 401204, 417041, 834082, 1668164, 7923779, 15847558, 31695116]

約数ペア:

[(1, 31695116), (2, 15847558), (4, 7923779), (19, 1668164), (38, 834082), (76, 417041), (79, 401204), (158, 200602), (316, 100301), (1501, 21116), (3002, 10558), (5279, 6004)]