15038044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 33062400

約数和(自身を除く): 18024356

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1229, 1748, 2458, 3059, 4916, 6118, 8603, 12236, 17206, 23351, 28267, 34412, 46702, 56534, 93404, 113068, 163457, 197869, 326914, 395738, 537073, 653828, 791476, 1074146, 2148292, 3759511, 7519022, 15038044]

約数ペア:

[(1, 15038044), (2, 7519022), (4, 3759511), (7, 2148292), (14, 1074146), (19, 791476), (23, 653828), (28, 537073), (38, 395738), (46, 326914), (76, 197869), (92, 163457), (133, 113068), (161, 93404), (266, 56534), (322, 46702), (437, 34412), (532, 28267), (644, 23351), (874, 17206), (1229, 12236), (1748, 8603), (2458, 6118), (3059, 4916)]