8470291778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{130783}}^1$

素因数の和:130898

約数の個数: 32

約数和(自身を含む): 14237669376

約数和(自身を除く): 5767377598

約数列:

[1, 2, 13, 26, 47, 53, 94, 106, 611, 689, 1222, 1378, 2491, 4982, 32383, 64766, 130783, 261566, 1700179, 3400358, 6146801, 6931499, 12293602, 13862998, 79908413, 90109487, 159816826, 180218974, 325780453, 651560906, 4235145889, 8470291778]

約数ペア:

[(1, 8470291778), (2, 4235145889), (13, 651560906), (26, 325780453), (47, 180218974), (53, 159816826), (94, 90109487), (106, 79908413), (611, 13862998), (689, 12293602), (1222, 6931499), (1378, 6146801), (2491, 3400358), (4982, 1700179), (32383, 261566), (64766, 130783)]