15315258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 35139456

約数和(自身を除く): 19824198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1033, 1059, 2066, 2118, 2471, 3099, 4942, 6198, 7231, 7413, 14462, 14826, 21693, 43386, 364649, 729298, 1093947, 2187894, 2552543, 5105086, 7657629, 15315258]

約数ペア:

[(1, 15315258), (2, 7657629), (3, 5105086), (6, 2552543), (7, 2187894), (14, 1093947), (21, 729298), (42, 364649), (353, 43386), (706, 21693), (1033, 14826), (1059, 14462), (2066, 7413), (2118, 7231), (2471, 6198), (3099, 4942)]