7390468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 13910400

約数和(自身を除く): 6519932

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2069, 3572, 4138, 8276, 39311, 78622, 97243, 157244, 194486, 388972, 1847617, 3695234, 7390468]

約数ペア:

[(1, 7390468), (2, 3695234), (4, 1847617), (19, 388972), (38, 194486), (47, 157244), (76, 97243), (94, 78622), (188, 39311), (893, 8276), (1786, 4138), (2069, 3572)]