16226188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 31127040

約数和(自身を除く): 14900852

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 1543, 2629, 3086, 5258, 6172, 10516, 16973, 33946, 67892, 368777, 737554, 1475108, 4056547, 8113094, 16226188]

約数ペア:

[(1, 16226188), (2, 8113094), (4, 4056547), (11, 1475108), (22, 737554), (44, 368777), (239, 67892), (478, 33946), (956, 16973), (1543, 10516), (2629, 6172), (3086, 5258)]