16591716

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 60

約数和(自身を含む): 44467500

約数和(自身を除く): 27875784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1249, 1476, 2214, 2498, 3321, 3747, 4428, 4996, 6642, 7494, 11241, 13284, 14988, 22482, 33723, 44964, 51209, 67446, 101169, 102418, 134892, 153627, 202338, 204836, 307254, 404676, 460881, 614508, 921762, 1382643, 1843524, 2765286, 4147929, 5530572, 8295858, 16591716]

約数ペア:

[(1, 16591716), (2, 8295858), (3, 5530572), (4, 4147929), (6, 2765286), (9, 1843524), (12, 1382643), (18, 921762), (27, 614508), (36, 460881), (41, 404676), (54, 307254), (81, 204836), (82, 202338), (108, 153627), (123, 134892), (162, 102418), (164, 101169), (246, 67446), (324, 51209), (369, 44964), (492, 33723), (738, 22482), (1107, 14988), (1249, 13284), (1476, 11241), (2214, 7494), (2498, 6642), (3321, 4996), (3747, 4428)]