5540048

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1913}}^1$

素因数の和:2102

約数の個数: 20

約数和(自身を含む): 10798788

約数和(自身を除く): 5258740

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 1913, 2896, 3826, 7652, 15304, 30608, 346253, 692506, 1385012, 2770024, 5540048]

約数ペア:

[(1, 5540048), (2, 2770024), (4, 1385012), (8, 692506), (16, 346253), (181, 30608), (362, 15304), (724, 7652), (1448, 3826), (1913, 2896)]