7883924516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{172093}}^1$

素因数の和:172991

約数の個数: 24

約数和(自身を含む): 14875116984

約数和(自身を除く): 6991192468

約数列:

[1, 2, 4, 13, 26, 52, 881, 1762, 3524, 11453, 22906, 45812, 172093, 344186, 688372, 2237209, 4474418, 8948836, 151613933, 303227866, 606455732, 1970981129, 3941962258, 7883924516]

約数ペア:

[(1, 7883924516), (2, 3941962258), (4, 1970981129), (13, 606455732), (26, 303227866), (52, 151613933), (881, 8948836), (1762, 4474418), (3524, 2237209), (11453, 688372), (22906, 344186), (45812, 172093)]