31918084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13687}}^1$

素因数の和:13755

約数の個数: 24

約数和(自身を含む): 62088768

約数和(自身を除く): 30170684

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 13687, 27374, 54748, 150557, 301114, 602228, 725411, 1450822, 2901644, 7979521, 15959042, 31918084]

約数ペア:

[(1, 31918084), (2, 15959042), (4, 7979521), (11, 2901644), (22, 1450822), (44, 725411), (53, 602228), (106, 301114), (212, 150557), (583, 54748), (1166, 27374), (2332, 13687)]