18884034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80701}}^1$

素因数の和:80722

約数の個数: 24

約数和(自身を含む): 44063292

約数和(自身を除く): 25179258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 80701, 161402, 242103, 484206, 726309, 1049113, 1452618, 2098226, 3147339, 6294678, 9442017, 18884034]

約数ペア:

[(1, 18884034), (2, 9442017), (3, 6294678), (6, 3147339), (9, 2098226), (13, 1452618), (18, 1049113), (26, 726309), (39, 484206), (78, 242103), (117, 161402), (234, 80701)]