16490364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 43481424

約数和(自身を除く): 26991060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 277, 363, 451, 484, 492, 554, 726, 831, 902, 1108, 1353, 1452, 1662, 1804, 2706, 3047, 3324, 4961, 5412, 6094, 9141, 9922, 11357, 12188, 14883, 18282, 19844, 22714, 29766, 33517, 34071, 36564, 45428, 59532, 67034, 68142, 100551, 124927, 134068, 136284, 201102, 249854, 374781, 402204, 499708, 749562, 1374197, 1499124, 2748394, 4122591, 5496788, 8245182, 16490364]

約数ペア:

[(1, 16490364), (2, 8245182), (3, 5496788), (4, 4122591), (6, 2748394), (11, 1499124), (12, 1374197), (22, 749562), (33, 499708), (41, 402204), (44, 374781), (66, 249854), (82, 201102), (121, 136284), (123, 134068), (132, 124927), (164, 100551), (242, 68142), (246, 67034), (277, 59532), (363, 45428), (451, 36564), (484, 34071), (492, 33517), (554, 29766), (726, 22714), (831, 19844), (902, 18282), (1108, 14883), (1353, 12188), (1452, 11357), (1662, 9922), (1804, 9141), (2706, 6094), (3047, 5412), (3324, 4961)]