7490387536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1117}}^1\times {\mathrm{5903}}^1$

素因数の和:7099

約数の個数: 40

約数和(自身を含む): 14732699904

約数和(自身を除く): 7242312368

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1117, 1136, 2234, 4468, 5903, 8936, 11806, 17872, 23612, 47224, 79307, 94448, 158614, 317228, 419113, 634456, 838226, 1268912, 1676452, 3352904, 6593651, 6705808, 13187302, 26374604, 52749208, 105498416, 468149221, 936298442, 1872596884, 3745193768, 7490387536]

約数ペア:

[(1, 7490387536), (2, 3745193768), (4, 1872596884), (8, 936298442), (16, 468149221), (71, 105498416), (142, 52749208), (284, 26374604), (568, 13187302), (1117, 6705808), (1136, 6593651), (2234, 3352904), (4468, 1676452), (5903, 1268912), (8936, 838226), (11806, 634456), (17872, 419113), (23612, 317228), (47224, 158614), (79307, 94448)]