13407654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 31046400

約数和(自身を除く): 17638746

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 83, 109, 114, 166, 218, 247, 249, 327, 494, 498, 654, 741, 1079, 1417, 1482, 1577, 2071, 2158, 2834, 3154, 3237, 4142, 4251, 4731, 6213, 6474, 8502, 9047, 9462, 12426, 18094, 20501, 26923, 27141, 41002, 53846, 54282, 61503, 80769, 117611, 123006, 161538, 171893, 235222, 343786, 352833, 515679, 705666, 1031358, 2234609, 4469218, 6703827, 13407654]

約数ペア:

[(1, 13407654), (2, 6703827), (3, 4469218), (6, 2234609), (13, 1031358), (19, 705666), (26, 515679), (38, 352833), (39, 343786), (57, 235222), (78, 171893), (83, 161538), (109, 123006), (114, 117611), (166, 80769), (218, 61503), (247, 54282), (249, 53846), (327, 41002), (494, 27141), (498, 26923), (654, 20501), (741, 18094), (1079, 12426), (1417, 9462), (1482, 9047), (1577, 8502), (2071, 6474), (2158, 6213), (2834, 4731), (3154, 4251), (3237, 4142)]