15282764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 33600000

約数和(自身を除く): 18317236

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1249, 1748, 2498, 3059, 4996, 6118, 8743, 12236, 17486, 23731, 28727, 34972, 47462, 57454, 94924, 114908, 166117, 201089, 332234, 402178, 545813, 664468, 804356, 1091626, 2183252, 3820691, 7641382, 15282764]

約数ペア:

[(1, 15282764), (2, 7641382), (4, 3820691), (7, 2183252), (14, 1091626), (19, 804356), (23, 664468), (28, 545813), (38, 402178), (46, 332234), (76, 201089), (92, 166117), (133, 114908), (161, 94924), (266, 57454), (322, 47462), (437, 34972), (532, 28727), (644, 23731), (874, 17486), (1249, 12236), (1748, 8743), (2498, 6118), (3059, 4996)]