11757512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 12192568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 863, 1048, 1703, 1726, 3406, 3452, 6812, 6904, 11219, 13624, 22438, 44876, 89752, 113053, 226106, 452212, 904424, 1469689, 2939378, 5878756, 11757512]

約数ペア:

[(1, 11757512), (2, 5878756), (4, 2939378), (8, 1469689), (13, 904424), (26, 452212), (52, 226106), (104, 113053), (131, 89752), (262, 44876), (524, 22438), (863, 13624), (1048, 11219), (1703, 6904), (1726, 6812), (3406, 3452)]