15742034

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 31764960

約数和(自身を除く): 16022926

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 859, 1078, 1309, 1666, 1718, 2618, 6013, 9163, 9449, 12026, 14603, 18326, 18898, 29206, 42091, 66143, 84182, 102221, 132286, 160633, 204442, 321266, 463001, 715547, 926002, 1124431, 1431094, 2248862, 7871017, 15742034]

約数ペア:

[(1, 15742034), (2, 7871017), (7, 2248862), (11, 1431094), (14, 1124431), (17, 926002), (22, 715547), (34, 463001), (49, 321266), (77, 204442), (98, 160633), (119, 132286), (154, 102221), (187, 84182), (238, 66143), (374, 42091), (539, 29206), (833, 18898), (859, 18326), (1078, 14603), (1309, 12026), (1666, 9449), (1718, 9163), (2618, 6013)]