13222330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 13122758

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 1693, 3386, 3905, 7810, 8465, 16930, 18623, 37246, 93115, 120203, 186230, 240406, 601015, 1202030, 1322233, 2644466, 6611165, 13222330]

約数ペア:

[(1, 13222330), (2, 6611165), (5, 2644466), (10, 1322233), (11, 1202030), (22, 601015), (55, 240406), (71, 186230), (110, 120203), (142, 93115), (355, 37246), (710, 18623), (781, 16930), (1562, 8465), (1693, 7810), (3386, 3905)]