19370868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{146749}}^1$

素因数の和:146767

約数の個数: 24

約数和(自身を含む): 49308000

約数和(自身を除く): 29937132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 146749, 293498, 440247, 586996, 880494, 1614239, 1760988, 3228478, 4842717, 6456956, 9685434, 19370868]

約数ペア:

[(1, 19370868), (2, 9685434), (3, 6456956), (4, 4842717), (6, 3228478), (11, 1760988), (12, 1614239), (22, 880494), (33, 586996), (44, 440247), (66, 293498), (132, 146749)]