8175244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 19066880

約数和(自身を除く): 10891636

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 127, 133, 154, 209, 242, 254, 266, 308, 418, 484, 508, 532, 836, 847, 889, 1397, 1463, 1694, 1778, 2299, 2413, 2794, 2926, 3388, 3556, 4598, 4826, 5588, 5852, 9196, 9652, 9779, 15367, 16093, 16891, 19558, 26543, 30734, 32186, 33782, 39116, 53086, 61468, 64372, 67564, 106172, 107569, 185801, 215138, 291973, 371602, 430276, 583946, 743204, 1167892, 2043811, 4087622, 8175244]

約数ペア:

[(1, 8175244), (2, 4087622), (4, 2043811), (7, 1167892), (11, 743204), (14, 583946), (19, 430276), (22, 371602), (28, 291973), (38, 215138), (44, 185801), (76, 107569), (77, 106172), (121, 67564), (127, 64372), (133, 61468), (154, 53086), (209, 39116), (242, 33782), (254, 32186), (266, 30734), (308, 26543), (418, 19558), (484, 16891), (508, 16093), (532, 15367), (836, 9779), (847, 9652), (889, 9196), (1397, 5852), (1463, 5588), (1694, 4826), (1778, 4598), (2299, 3556), (2413, 3388), (2794, 2926)]