19668504

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2797}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 49356720

約数和(自身を除く): 29688216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 2797, 3516, 5594, 7032, 8391, 11188, 16782, 22376, 33564, 67128, 819521, 1639042, 2458563, 3278084, 4917126, 6556168, 9834252, 19668504]

約数ペア:

[(1, 19668504), (2, 9834252), (3, 6556168), (4, 4917126), (6, 3278084), (8, 2458563), (12, 1639042), (24, 819521), (293, 67128), (586, 33564), (879, 22376), (1172, 16782), (1758, 11188), (2344, 8391), (2797, 7032), (3516, 5594)]