16206176

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 20807584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1019, 1136, 1988, 2038, 2272, 3976, 4076, 7133, 7952, 8152, 14266, 15904, 16304, 28532, 32608, 57064, 72349, 114128, 144698, 228256, 289396, 506443, 578792, 1012886, 1157584, 2025772, 2315168, 4051544, 8103088, 16206176]

約数ペア:

[(1, 16206176), (2, 8103088), (4, 4051544), (7, 2315168), (8, 2025772), (14, 1157584), (16, 1012886), (28, 578792), (32, 506443), (56, 289396), (71, 228256), (112, 144698), (142, 114128), (224, 72349), (284, 57064), (497, 32608), (568, 28532), (994, 16304), (1019, 15904), (1136, 14266), (1988, 8152), (2038, 7952), (2272, 7133), (3976, 4076)]