40511857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 43663360

約数和(自身を除く): 3151503

約数列:

[1, 19, 103, 127, 163, 1957, 2413, 3097, 13081, 16789, 20701, 248539, 318991, 393319, 2132203, 40511857]

約数ペア:

[(1, 40511857), (19, 2132203), (103, 393319), (127, 318991), (163, 248539), (1957, 20701), (2413, 16789), (3097, 13081)]