7312514

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 12543552

約数和(自身を除く): 5231038

約数列:

[1, 2, 11, 22, 41, 67, 82, 121, 134, 242, 451, 737, 902, 1331, 1474, 2662, 2747, 4961, 5494, 8107, 9922, 16214, 30217, 54571, 60434, 89177, 109142, 178354, 332387, 664774, 3656257, 7312514]

約数ペア:

[(1, 7312514), (2, 3656257), (11, 664774), (22, 332387), (41, 178354), (67, 109142), (82, 89177), (121, 60434), (134, 54571), (242, 30217), (451, 16214), (737, 9922), (902, 8107), (1331, 5494), (1474, 4961), (2662, 2747)]