40052386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{523}}^1$

素因数の和:654

約数の個数: 24

約数和(自身を含む): 66797424

約数和(自身を除く): 26745038

約数列:

[1, 2, 11, 22, 59, 118, 523, 649, 1046, 1298, 3481, 5753, 6962, 11506, 30857, 38291, 61714, 76582, 339427, 678854, 1820563, 3641126, 20026193, 40052386]

約数ペア:

[(1, 40052386), (2, 20026193), (11, 3641126), (22, 1820563), (59, 678854), (118, 339427), (523, 76582), (649, 61714), (1046, 38291), (1298, 30857), (3481, 11506), (5753, 6962)]