1183250090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{12821}}^1$

素因数の和:13678

約数の個数: 32

約数和(自身を含む): 2326423680

約数和(自身を除く): 1143173590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 839, 1678, 4195, 8390, 9229, 12821, 18458, 25642, 46145, 64105, 92290, 128210, 141031, 282062, 705155, 1410310, 10756819, 21513638, 53784095, 107568190, 118325009, 236650018, 591625045, 1183250090]

約数ペア:

[(1, 1183250090), (2, 591625045), (5, 236650018), (10, 118325009), (11, 107568190), (22, 53784095), (55, 21513638), (110, 10756819), (839, 1410310), (1678, 705155), (4195, 282062), (8390, 141031), (9229, 128210), (12821, 92290), (18458, 64105), (25642, 46145)]