11895898

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6113}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 20543040

約数和(自身を除く): 8647142

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 6113, 12226, 42791, 85582, 849707, 1699414, 5947949, 11895898]

約数ペア:

[(1, 11895898), (2, 5947949), (7, 1699414), (14, 849707), (139, 85582), (278, 42791), (973, 12226), (1946, 6113)]