12883076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 12518524

約数列:

[1, 2, 4, 17, 29, 34, 47, 58, 68, 94, 116, 139, 188, 278, 493, 556, 799, 986, 1363, 1598, 1972, 2363, 2726, 3196, 4031, 4726, 5452, 6533, 8062, 9452, 13066, 16124, 23171, 26132, 46342, 68527, 92684, 111061, 137054, 189457, 222122, 274108, 378914, 444244, 757828, 3220769, 6441538, 12883076]

約数ペア:

[(1, 12883076), (2, 6441538), (4, 3220769), (17, 757828), (29, 444244), (34, 378914), (47, 274108), (58, 222122), (68, 189457), (94, 137054), (116, 111061), (139, 92684), (188, 68527), (278, 46342), (493, 26132), (556, 23171), (799, 16124), (986, 13066), (1363, 9452), (1598, 8062), (1972, 6533), (2363, 5452), (2726, 4726), (3196, 4031)]