12690911256

素因数分解:

$2^3\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{388529}}^1$

素因数の和:389899

約数の個数: 32

約数和(自身を含む): 31750671600

約数和(自身を除く): 19059760344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 32664, 388529, 777058, 1165587, 1554116, 2331174, 3108232, 4662348, 9324696, 528787969, 1057575938, 1586363907, 2115151876, 3172727814, 4230303752, 6345455628, 12690911256]

約数ペア:

[(1, 12690911256), (2, 6345455628), (3, 4230303752), (4, 3172727814), (6, 2115151876), (8, 1586363907), (12, 1057575938), (24, 528787969), (1361, 9324696), (2722, 4662348), (4083, 3108232), (5444, 2331174), (8166, 1554116), (10888, 1165587), (16332, 777058), (32664, 388529)]