12609454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44089}}^1$

素因数の和:44115

約数の個数: 16

約数和(自身を含む): 22221360

約数和(自身を除く): 9611906

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44089, 88178, 484979, 573157, 969958, 1146314, 6304727, 12609454]

約数ペア:

[(1, 12609454), (2, 6304727), (11, 1146314), (13, 969958), (22, 573157), (26, 484979), (143, 88178), (286, 44089)]