13916861

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 16711680

約数和(自身を除く): 2794819

約数列:

[1, 7, 31, 59, 217, 413, 1087, 1829, 7609, 12803, 33697, 64133, 235879, 448931, 1988123, 13916861]

約数ペア:

[(1, 13916861), (7, 1988123), (31, 448931), (59, 235879), (217, 64133), (413, 33697), (1087, 12803), (1829, 7609)]