9219444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 23416512

約数和(自身を除く): 14197068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 523, 678, 1046, 1356, 1469, 1569, 2092, 2938, 3138, 4407, 5876, 6276, 6799, 8814, 13598, 17628, 20397, 27196, 40794, 59099, 81588, 118198, 177297, 236396, 354594, 709188, 768287, 1536574, 2304861, 3073148, 4609722, 9219444]

約数ペア:

[(1, 9219444), (2, 4609722), (3, 3073148), (4, 2304861), (6, 1536574), (12, 768287), (13, 709188), (26, 354594), (39, 236396), (52, 177297), (78, 118198), (113, 81588), (156, 59099), (226, 40794), (339, 27196), (452, 20397), (523, 17628), (678, 13598), (1046, 8814), (1356, 6799), (1469, 6276), (1569, 5876), (2092, 4407), (2938, 3138)]