19406034

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4549}}^1$

素因数の和:4639

約数の個数: 32

約数和(自身を含む): 43680000

約数和(自身を除く): 24273966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 4549, 9098, 13647, 27294, 40941, 81882, 122823, 245646, 359371, 718742, 1078113, 2156226, 3234339, 6468678, 9703017, 19406034]

約数ペア:

[(1, 19406034), (2, 9703017), (3, 6468678), (6, 3234339), (9, 2156226), (18, 1078113), (27, 718742), (54, 359371), (79, 245646), (158, 122823), (237, 81882), (474, 40941), (711, 27294), (1422, 13647), (2133, 9098), (4266, 4549)]