8531922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{203141}}^1$

素因数の和:203153

約数の個数: 16

約数和(自身を含む): 19501632

約数和(自身を除く): 10969710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 203141, 406282, 609423, 1218846, 1421987, 2843974, 4265961, 8531922]

約数ペア:

[(1, 8531922), (2, 4265961), (3, 2843974), (6, 1421987), (7, 1218846), (14, 609423), (21, 406282), (42, 203141)]