12551058

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 31651200

約数和(自身を除く): 19100142

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 941, 1026, 1482, 1882, 2223, 2823, 4446, 5646, 6669, 8469, 12233, 13338, 16938, 17879, 24466, 25407, 35758, 36699, 50814, 53637, 73398, 107274, 110097, 160911, 220194, 232427, 321822, 330291, 464854, 482733, 660582, 697281, 965466, 1394562, 2091843, 4183686, 6275529, 12551058]

約数ペア:

[(1, 12551058), (2, 6275529), (3, 4183686), (6, 2091843), (9, 1394562), (13, 965466), (18, 697281), (19, 660582), (26, 482733), (27, 464854), (38, 330291), (39, 321822), (54, 232427), (57, 220194), (78, 160911), (114, 110097), (117, 107274), (171, 73398), (234, 53637), (247, 50814), (342, 36699), (351, 35758), (494, 25407), (513, 24466), (702, 17879), (741, 16938), (941, 13338), (1026, 12233), (1482, 8469), (1882, 6669), (2223, 5646), (2823, 4446)]