7421818924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{909091}}^1$

素因数の和:909265

約数の個数: 24

約数和(自身を含む): 14076380528

約数和(自身を除く): 6654561604

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 909091, 1818182, 3636364, 11818183, 23636366, 47272732, 142727287, 285454574, 570909148, 1855454731, 3710909462, 7421818924]

約数ペア:

[(1, 7421818924), (2, 3710909462), (4, 1855454731), (13, 570909148), (26, 285454574), (52, 142727287), (157, 47272732), (314, 23636366), (628, 11818183), (2041, 3636364), (4082, 1818182), (8164, 909091)]