7271922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173141}}^1$

素因数の和:173153

約数の個数: 16

約数和(自身を含む): 16621632

約数和(自身を除く): 9349710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173141, 346282, 519423, 1038846, 1211987, 2423974, 3635961, 7271922]

約数ペア:

[(1, 7271922), (2, 3635961), (3, 2423974), (6, 1211987), (7, 1038846), (14, 519423), (21, 346282), (42, 173141)]