11990394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{51241}}^1$

素因数の和:51262

約数の個数: 24

約数和(自身を含む): 27978132

約数和(自身を除く): 15987738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 51241, 102482, 153723, 307446, 461169, 666133, 922338, 1332266, 1998399, 3996798, 5995197, 11990394]

約数ペア:

[(1, 11990394), (2, 5995197), (3, 3996798), (6, 1998399), (9, 1332266), (13, 922338), (18, 666133), (26, 461169), (39, 307446), (78, 153723), (117, 102482), (234, 51241)]