28012653372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19292461}}^1$

素因数の和:19292490

約数の個数: 36

約数和(自身を含む): 71845128488

約数和(自身を除く): 43832475116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 19292461, 38584922, 57877383, 77169844, 115754766, 212217071, 231509532, 424434142, 636651213, 848868284, 1273302426, 2334387781, 2546604852, 4668775562, 7003163343, 9337551124, 14006326686, 28012653372]

約数ペア:

[(1, 28012653372), (2, 14006326686), (3, 9337551124), (4, 7003163343), (6, 4668775562), (11, 2546604852), (12, 2334387781), (22, 1273302426), (33, 848868284), (44, 636651213), (66, 424434142), (121, 231509532), (132, 212217071), (242, 115754766), (363, 77169844), (484, 57877383), (726, 38584922), (1452, 19292461)]