1240560752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3371089}}^1$

素因数の和:3371120

約数の個数: 20

約数和(自身を含む): 2508090960

約数和(自身を除く): 1267530208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3371089, 6742178, 13484356, 26968712, 53937424, 77535047, 155070094, 310140188, 620280376, 1240560752]

約数ペア:

[(1, 1240560752), (2, 620280376), (4, 310140188), (8, 155070094), (16, 77535047), (23, 53937424), (46, 26968712), (92, 13484356), (184, 6742178), (368, 3371089)]