128567922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3061141}}^1$

素因数の和:3061153

約数の個数: 16

約数和(自身を含む): 293869632

約数和(自身を除く): 165301710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3061141, 6122282, 9183423, 18366846, 21427987, 42855974, 64283961, 128567922]

約数ペア:

[(1, 128567922), (2, 64283961), (3, 42855974), (6, 21427987), (7, 18366846), (14, 9183423), (21, 6122282), (42, 3061141)]