4871473156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{18617}}^1$

素因数の和:18964

約数の個数: 48

約数和(自身を含む): 9821367360

約数和(自身を除く): 4949894204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 313, 418, 626, 836, 1252, 3443, 5947, 6886, 11894, 13772, 18617, 23788, 37234, 65417, 74468, 130834, 204787, 261668, 353723, 409574, 707446, 819148, 1414892, 3890953, 5827121, 7781906, 11654242, 15563812, 23308484, 64098331, 110715299, 128196662, 221430598, 256393324, 442861196, 1217868289, 2435736578, 4871473156]

約数ペア:

[(1, 4871473156), (2, 2435736578), (4, 1217868289), (11, 442861196), (19, 256393324), (22, 221430598), (38, 128196662), (44, 110715299), (76, 64098331), (209, 23308484), (313, 15563812), (418, 11654242), (626, 7781906), (836, 5827121), (1252, 3890953), (3443, 1414892), (5947, 819148), (6886, 707446), (11894, 409574), (13772, 353723), (18617, 261668), (23788, 204787), (37234, 130834), (65417, 74468)]