12461161874

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9803}}^1$

素因数の和:9952

約数の個数: 64

約数和(自身を含む): 23294304000

約数和(自身を除く): 10833142126

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 109, 119, 218, 238, 343, 686, 763, 833, 1526, 1666, 1853, 3706, 5341, 5831, 9803, 10682, 11662, 12971, 19606, 25942, 37387, 68621, 74774, 90797, 137242, 166651, 181594, 333302, 480347, 635579, 960694, 1068527, 1166557, 1271158, 2137054, 2333114, 3362429, 6724858, 7479689, 8165899, 14959378, 16331798, 18164959, 36329918, 52357823, 57161293, 104715646, 114322586, 127154713, 254309426, 366504761, 733009522, 890082991, 1780165982, 6230580937, 12461161874]

約数ペア:

[(1, 12461161874), (2, 6230580937), (7, 1780165982), (14, 890082991), (17, 733009522), (34, 366504761), (49, 254309426), (98, 127154713), (109, 114322586), (119, 104715646), (218, 57161293), (238, 52357823), (343, 36329918), (686, 18164959), (763, 16331798), (833, 14959378), (1526, 8165899), (1666, 7479689), (1853, 6724858), (3706, 3362429), (5341, 2333114), (5831, 2137054), (9803, 1271158), (10682, 1166557), (11662, 1068527), (12971, 960694), (19606, 635579), (25942, 480347), (37387, 333302), (68621, 181594), (74774, 166651), (90797, 137242)]