11982964

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1523}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 24067008

約数和(自身を除く): 12084044

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1523, 1967, 3046, 3934, 6092, 7868, 10661, 21322, 42644, 427963, 855926, 1711852, 2995741, 5991482, 11982964]

約数ペア:

[(1, 11982964), (2, 5991482), (4, 2995741), (7, 1711852), (14, 855926), (28, 427963), (281, 42644), (562, 21322), (1124, 10661), (1523, 7868), (1967, 6092), (3046, 3934)]