7644305284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{12391}}^1$

素因数の和:14416

約数の個数: 48

約数和(自身を含む): 16688157696

約数和(自身を除く): 9043852412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2003, 4006, 8012, 12391, 14021, 22033, 24782, 28042, 44066, 49564, 56084, 86737, 88132, 136301, 154231, 173474, 272602, 308462, 346948, 545204, 616924, 954107, 1908214, 3816428, 24819173, 49638346, 99276692, 173734211, 273010903, 347468422, 546021806, 694936844, 1092043612, 1911076321, 3822152642, 7644305284]

約数ペア:

[(1, 7644305284), (2, 3822152642), (4, 1911076321), (7, 1092043612), (11, 694936844), (14, 546021806), (22, 347468422), (28, 273010903), (44, 173734211), (77, 99276692), (154, 49638346), (308, 24819173), (2003, 3816428), (4006, 1908214), (8012, 954107), (12391, 616924), (14021, 545204), (22033, 346948), (24782, 308462), (28042, 272602), (44066, 173474), (49564, 154231), (56084, 136301), (86737, 88132)]