28358106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1291}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 64992768

約数和(自身を除く): 36634662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1291, 1569, 2582, 3138, 3661, 3873, 7322, 7746, 9037, 10983, 18074, 21966, 27111, 54222, 675193, 1350386, 2025579, 4051158, 4726351, 9452702, 14179053, 28358106]

約数ペア:

[(1, 28358106), (2, 14179053), (3, 9452702), (6, 4726351), (7, 4051158), (14, 2025579), (21, 1350386), (42, 675193), (523, 54222), (1046, 27111), (1291, 21966), (1569, 18074), (2582, 10983), (3138, 9037), (3661, 7746), (3873, 7322)]