16216694207

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{9397}}^1$

素因数の和:10311

約数の個数: 24

約数和(自身を含む): 19348978320

約数和(自身を除く): 3132284113

約数列:

[1, 7, 41, 49, 287, 859, 2009, 6013, 9397, 35219, 42091, 65779, 246533, 385277, 460453, 1725731, 2696939, 8072023, 18878573, 56504161, 330952943, 395529127, 2316670601, 16216694207]

約数ペア:

[(1, 16216694207), (7, 2316670601), (41, 395529127), (49, 330952943), (287, 56504161), (859, 18878573), (2009, 8072023), (6013, 2696939), (9397, 1725731), (35219, 460453), (42091, 385277), (65779, 246533)]