31193756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6883}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 60138624

約数和(自身を除く): 28944868

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 6883, 13766, 27532, 75713, 151426, 302852, 708949, 1417898, 2835796, 7798439, 15596878, 31193756]

約数ペア:

[(1, 31193756), (2, 15596878), (4, 7798439), (11, 2835796), (22, 1417898), (44, 708949), (103, 302852), (206, 151426), (412, 75713), (1133, 27532), (2266, 13766), (4532, 6883)]