42430108

素因数分解:

$2^2\times 7^1\times {\mathrm{1231}}^2$

素因数の和:2473

約数の個数: 18

約数和(自身を含む): 84929208

約数和(自身を除く): 42499100

約数列:

[1, 2, 4, 7, 14, 28, 1231, 2462, 4924, 8617, 17234, 34468, 1515361, 3030722, 6061444, 10607527, 21215054, 42430108]

約数ペア:

[(1, 42430108), (2, 21215054), (4, 10607527), (7, 6061444), (14, 3030722), (28, 1515361), (1231, 34468), (2462, 17234), (4924, 8617)]