879427286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{13063}}^1$

素因数の和:13927

約数の個数: 16

約数和(自身を含む): 1353064608

約数和(自身を除く): 473637322

約数列:

[1, 2, 41, 82, 821, 1642, 13063, 26126, 33661, 67322, 535583, 1071166, 10724723, 21449446, 439713643, 879427286]

約数ペア:

[(1, 879427286), (2, 439713643), (41, 21449446), (82, 10724723), (821, 1071166), (1642, 535583), (13063, 67322), (26126, 33661)]