16228388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6959}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 31570560

約数和(自身を除く): 15342172

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 6959, 13918, 27836, 76549, 153098, 306196, 368827, 737654, 1475308, 4057097, 8114194, 16228388]

約数ペア:

[(1, 16228388), (2, 8114194), (4, 4057097), (11, 1475308), (22, 737654), (44, 368827), (53, 306196), (106, 153098), (212, 76549), (583, 27836), (1166, 13918), (2332, 6959)]