1328538

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1237}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 2674080

約数和(自身を除く): 1345542

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 1237, 2474, 3711, 7422, 221423, 442846, 664269, 1328538]

約数ペア:

[(1, 1328538), (2, 664269), (3, 442846), (6, 221423), (179, 7422), (358, 3711), (537, 2474), (1074, 1237)]