13559028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 38535168

約数和(自身を除く): 24976140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 127, 164, 186, 217, 246, 254, 287, 372, 381, 434, 492, 508, 574, 651, 762, 861, 868, 889, 1148, 1271, 1302, 1524, 1722, 1778, 2542, 2604, 2667, 3444, 3556, 3813, 3937, 5084, 5207, 5334, 7626, 7874, 8897, 10414, 10668, 11811, 15252, 15621, 15748, 17794, 20828, 23622, 26691, 27559, 31242, 35588, 36449, 47244, 53382, 55118, 62484, 72898, 82677, 106764, 109347, 110236, 145796, 161417, 165354, 218694, 322834, 330708, 437388, 484251, 645668, 968502, 1129919, 1937004, 2259838, 3389757, 4519676, 6779514, 13559028]

約数ペア:

[(1, 13559028), (2, 6779514), (3, 4519676), (4, 3389757), (6, 2259838), (7, 1937004), (12, 1129919), (14, 968502), (21, 645668), (28, 484251), (31, 437388), (41, 330708), (42, 322834), (62, 218694), (82, 165354), (84, 161417), (93, 145796), (123, 110236), (124, 109347), (127, 106764), (164, 82677), (186, 72898), (217, 62484), (246, 55118), (254, 53382), (287, 47244), (372, 36449), (381, 35588), (434, 31242), (492, 27559), (508, 26691), (574, 23622), (651, 20828), (762, 17794), (861, 15748), (868, 15621), (889, 15252), (1148, 11811), (1271, 10668), (1302, 10414), (1524, 8897), (1722, 7874), (1778, 7626), (2542, 5334), (2604, 5207), (2667, 5084), (3444, 3937), (3556, 3813)]