38865402

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20963}}^1$

素因数の和:21074

約数の個数: 24

約数和(自身を含む): 85029984

約数和(自身を除く): 46164582

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 20963, 41926, 62889, 125778, 188667, 377334, 2159189, 4318378, 6477567, 12955134, 19432701, 38865402]

約数ペア:

[(1, 38865402), (2, 19432701), (3, 12955134), (6, 6477567), (9, 4318378), (18, 2159189), (103, 377334), (206, 188667), (309, 125778), (618, 62889), (927, 41926), (1854, 20963)]