1638098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 24

約数和(自身を含む): 3089856

約数和(自身を除く): 1451758

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 967, 1694, 1934, 6769, 10637, 13538, 21274, 74459, 117007, 148918, 234014, 819049, 1638098]

約数ペア:

[(1, 1638098), (2, 819049), (7, 234014), (11, 148918), (14, 117007), (22, 74459), (77, 21274), (121, 13538), (154, 10637), (242, 6769), (847, 1934), (967, 1694)]