8298136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 20448000

約数和(自身を除く): 12149864

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 709, 836, 1064, 1418, 1463, 1672, 2836, 2926, 4963, 5672, 5852, 7799, 9926, 11704, 13471, 15598, 19852, 26942, 31196, 39704, 53884, 54593, 62392, 94297, 107768, 109186, 148181, 188594, 218372, 296362, 377188, 436744, 592724, 754376, 1037267, 1185448, 2074534, 4149068, 8298136]

約数ペア:

[(1, 8298136), (2, 4149068), (4, 2074534), (7, 1185448), (8, 1037267), (11, 754376), (14, 592724), (19, 436744), (22, 377188), (28, 296362), (38, 218372), (44, 188594), (56, 148181), (76, 109186), (77, 107768), (88, 94297), (133, 62392), (152, 54593), (154, 53884), (209, 39704), (266, 31196), (308, 26942), (418, 19852), (532, 15598), (616, 13471), (709, 11704), (836, 9926), (1064, 7799), (1418, 5852), (1463, 5672), (1672, 4963), (2836, 2926)]