19332046

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 16

約数和(自身を含む): 29779920

約数和(自身を除く): 10447874

約数列:

[1, 2, 67, 89, 134, 178, 1621, 3242, 5963, 11926, 108607, 144269, 217214, 288538, 9666023, 19332046]

約数ペア:

[(1, 19332046), (2, 9666023), (67, 288538), (89, 217214), (134, 144269), (178, 108607), (1621, 11926), (3242, 5963)]