17229492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{68371}}^1$

素因数の和:68388

約数の個数: 36

約数和(自身を含む): 49774816

約数和(自身を除く): 32545324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 68371, 136742, 205113, 273484, 410226, 478597, 615339, 820452, 957194, 1230678, 1435791, 1914388, 2461356, 2871582, 4307373, 5743164, 8614746, 17229492]

約数ペア:

[(1, 17229492), (2, 8614746), (3, 5743164), (4, 4307373), (6, 2871582), (7, 2461356), (9, 1914388), (12, 1435791), (14, 1230678), (18, 957194), (21, 820452), (28, 615339), (36, 478597), (42, 410226), (63, 273484), (84, 205113), (126, 136742), (252, 68371)]