65856356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1327}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 121591680

約数和(自身を除く): 55735324

約数列:

[1, 2, 4, 19, 38, 76, 653, 1306, 1327, 2612, 2654, 5308, 12407, 24814, 25213, 49628, 50426, 100852, 866531, 1733062, 3466124, 16464089, 32928178, 65856356]

約数ペア:

[(1, 65856356), (2, 32928178), (4, 16464089), (19, 3466124), (38, 1733062), (76, 866531), (653, 100852), (1306, 50426), (1327, 49628), (2612, 25213), (2654, 24814), (5308, 12407)]