857735992

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{5821}}^1$

素因数の和:6103

約数の個数: 32

約数和(自身を含む): 1632721680

約数和(自身を除く): 774985688

約数列:

[1, 2, 4, 8, 113, 163, 226, 326, 452, 652, 904, 1304, 5821, 11642, 18419, 23284, 36838, 46568, 73676, 147352, 657773, 948823, 1315546, 1897646, 2631092, 3795292, 5262184, 7590584, 107216999, 214433998, 428867996, 857735992]

約数ペア:

[(1, 857735992), (2, 428867996), (4, 214433998), (8, 107216999), (113, 7590584), (163, 5262184), (226, 3795292), (326, 2631092), (452, 1897646), (652, 1315546), (904, 948823), (1304, 657773), (5821, 147352), (11642, 73676), (18419, 46568), (23284, 36838)]