1900111382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1\times {\mathrm{19973}}^1$

素因数の和:23647

約数の個数: 16

約数和(自身を含む): 3070403280

約数和(自身を除く): 1170291898

約数列:

[1, 2, 13, 26, 3659, 7318, 19973, 39946, 47567, 95134, 259649, 519298, 73081207, 146162414, 950055691, 1900111382]

約数ペア:

[(1, 1900111382), (2, 950055691), (13, 146162414), (26, 73081207), (3659, 519298), (7318, 259649), (19973, 95134), (39946, 47567)]