20163635596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{509543}}^1$

素因数の和:510321

約数の個数: 24

約数和(自身を含む): 38050707744

約数和(自身を除く): 17887072148

約数列:

[1, 2, 4, 13, 26, 52, 761, 1522, 3044, 9893, 19786, 39572, 509543, 1019086, 2038172, 6624059, 13248118, 26496236, 387762223, 775524446, 1551048892, 5040908899, 10081817798, 20163635596]

約数ペア:

[(1, 20163635596), (2, 10081817798), (4, 5040908899), (13, 1551048892), (26, 775524446), (52, 387762223), (761, 26496236), (1522, 13248118), (3044, 6624059), (9893, 2038172), (19786, 1019086), (39572, 509543)]