32920198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20147}}^1$

素因数の和:20211

約数の個数: 16

約数和(自身を含む): 53190720

約数和(自身を除く): 20270522

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 20147, 40294, 382793, 765586, 866321, 1732642, 16460099, 32920198]

約数ペア:

[(1, 32920198), (2, 16460099), (19, 1732642), (38, 866321), (43, 765586), (86, 382793), (817, 40294), (1634, 20147)]