13772392

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 26712000

約数和(自身を除く): 12939608

約数列:

[1, 2, 4, 8, 41, 82, 164, 199, 211, 328, 398, 422, 796, 844, 1592, 1688, 8159, 8651, 16318, 17302, 32636, 34604, 41989, 65272, 69208, 83978, 167956, 335912, 1721549, 3443098, 6886196, 13772392]

約数ペア:

[(1, 13772392), (2, 6886196), (4, 3443098), (8, 1721549), (41, 335912), (82, 167956), (164, 83978), (199, 69208), (211, 65272), (328, 41989), (398, 34604), (422, 32636), (796, 17302), (844, 16318), (1592, 8651), (1688, 8159)]