7994412

素因数分解:

$2^2\times 3^2\times {\mathrm{222067}}^1$

素因数の和:222077

約数の個数: 18

約数和(自身を含む): 20208188

約数和(自身を除く): 12213776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 222067, 444134, 666201, 888268, 1332402, 1998603, 2664804, 3997206, 7994412]

約数ペア:

[(1, 7994412), (2, 3997206), (3, 2664804), (4, 1998603), (6, 1332402), (9, 888268), (12, 666201), (18, 444134), (36, 222067)]