13078340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59447}}^1$

素因数の和:59467

約数の個数: 24

約数和(自身を含む): 29961792

約数和(自身を除く): 16883452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 59447, 118894, 237788, 297235, 594470, 653917, 1188940, 1307834, 2615668, 3269585, 6539170, 13078340]

約数ペア:

[(1, 13078340), (2, 6539170), (4, 3269585), (5, 2615668), (10, 1307834), (11, 1188940), (20, 653917), (22, 594470), (44, 297235), (55, 237788), (110, 118894), (220, 59447)]