11657672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 23700600

約数和(自身を除く): 12042928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 569, 788, 1138, 1576, 2276, 2561, 4552, 5122, 7397, 10244, 14794, 20488, 29588, 59176, 112093, 224186, 448372, 896744, 1457209, 2914418, 5828836, 11657672]

約数ペア:

[(1, 11657672), (2, 5828836), (4, 2914418), (8, 1457209), (13, 896744), (26, 448372), (52, 224186), (104, 112093), (197, 59176), (394, 29588), (569, 20488), (788, 14794), (1138, 10244), (1576, 7397), (2276, 5122), (2561, 4552)]