8240790152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6398129}}^1$

素因数の和:6398165

約数の個数: 32

約数和(自身を含む): 18426614400

約数和(自身を除く): 10185824248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 6398129, 12796258, 25592516, 44786903, 51185032, 89573806, 147156967, 179147612, 294313934, 358295224, 588627868, 1030098769, 1177255736, 2060197538, 4120395076, 8240790152]

約数ペア:

[(1, 8240790152), (2, 4120395076), (4, 2060197538), (7, 1177255736), (8, 1030098769), (14, 588627868), (23, 358295224), (28, 294313934), (46, 179147612), (56, 147156967), (92, 89573806), (161, 51185032), (184, 44786903), (322, 25592516), (644, 12796258), (1288, 6398129)]