10987756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1613}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 20878704

約数和(自身を除く): 9890948

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1613, 1703, 3226, 3406, 6452, 6812, 20969, 41938, 83876, 211303, 422606, 845212, 2746939, 5493878, 10987756]

約数ペア:

[(1, 10987756), (2, 5493878), (4, 2746939), (13, 845212), (26, 422606), (52, 211303), (131, 83876), (262, 41938), (524, 20969), (1613, 6812), (1703, 6452), (3226, 3406)]