11681004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 28224000

約数和(自身を除く): 16542996

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 139, 141, 149, 188, 278, 282, 298, 417, 447, 556, 564, 596, 834, 894, 1668, 1788, 6533, 7003, 13066, 14006, 19599, 20711, 21009, 26132, 28012, 39198, 41422, 42018, 62133, 78396, 82844, 84036, 124266, 248532, 973417, 1946834, 2920251, 3893668, 5840502, 11681004]

約数ペア:

[(1, 11681004), (2, 5840502), (3, 3893668), (4, 2920251), (6, 1946834), (12, 973417), (47, 248532), (94, 124266), (139, 84036), (141, 82844), (149, 78396), (188, 62133), (278, 42018), (282, 41422), (298, 39198), (417, 28012), (447, 26132), (556, 21009), (564, 20711), (596, 19599), (834, 14006), (894, 13066), (1668, 7003), (1788, 6533)]