19002926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12197}}^1$

素因数の和:12259

約数の個数: 16

約数和(自身を含む): 30738960

約数和(自身を除く): 11736034

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 12197, 24394, 231743, 463486, 500077, 1000154, 9501463, 19002926]

約数ペア:

[(1, 19002926), (2, 9501463), (19, 1000154), (38, 500077), (41, 463486), (82, 231743), (779, 24394), (1558, 12197)]