12267276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 33605376

約数和(自身を除く): 21338100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 3947, 7894, 11841, 15788, 23682, 27629, 47364, 55258, 82887, 110516, 146039, 165774, 292078, 331548, 438117, 584156, 876234, 1022273, 1752468, 2044546, 3066819, 4089092, 6133638, 12267276]

約数ペア:

[(1, 12267276), (2, 6133638), (3, 4089092), (4, 3066819), (6, 2044546), (7, 1752468), (12, 1022273), (14, 876234), (21, 584156), (28, 438117), (37, 331548), (42, 292078), (74, 165774), (84, 146039), (111, 110516), (148, 82887), (222, 55258), (259, 47364), (444, 27629), (518, 23682), (777, 15788), (1036, 11841), (1554, 7894), (3108, 3947)]