12287192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 24585120

約数和(自身を除く): 12297928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 541, 668, 1082, 1336, 2164, 2839, 4328, 5678, 9197, 11356, 18394, 22712, 36788, 73576, 90347, 180694, 361388, 722776, 1535899, 3071798, 6143596, 12287192]

約数ペア:

[(1, 12287192), (2, 6143596), (4, 3071798), (8, 1535899), (17, 722776), (34, 361388), (68, 180694), (136, 90347), (167, 73576), (334, 36788), (541, 22712), (668, 18394), (1082, 11356), (1336, 9197), (2164, 5678), (2839, 4328)]