31871092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12277}}^1$

素因数の和:12351

約数の個数: 24

約数和(自身を含む): 61881120

約数和(自身を除く): 30010028

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 12277, 24554, 49108, 135047, 270094, 540188, 724343, 1448686, 2897372, 7967773, 15935546, 31871092]

約数ペア:

[(1, 31871092), (2, 15935546), (4, 7967773), (11, 2897372), (22, 1448686), (44, 724343), (59, 540188), (118, 270094), (236, 135047), (649, 49108), (1298, 24554), (2596, 12277)]