20160133

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 24353280

約数和(自身を除く): 4193147

約数列:

[1, 7, 29, 47, 203, 329, 1363, 2113, 9541, 14791, 61277, 99311, 428939, 695177, 2880019, 20160133]

約数ペア:

[(1, 20160133), (7, 2880019), (29, 695177), (47, 428939), (203, 99311), (329, 61277), (1363, 14791), (2113, 9541)]