858491934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{396349}}^1$

素因数の和:396392

約数の個数: 24

約数和(自身を含む): 1812112200

約数和(自身を除く): 953620266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 396349, 792698, 1189047, 2378094, 7530631, 15061262, 22591893, 45183786, 143081989, 286163978, 429245967, 858491934]

約数ペア:

[(1, 858491934), (2, 429245967), (3, 286163978), (6, 143081989), (19, 45183786), (38, 22591893), (57, 15061262), (114, 7530631), (361, 2378094), (722, 1189047), (1083, 792698), (2166, 396349)]