324436172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{32587}}^1$

素因数の和:32741

約数の個数: 24

約数和(自身を含む): 602226240

約数和(自身を除く): 277790068

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 32587, 65174, 130348, 619153, 1238306, 2476612, 4268897, 8537794, 17075588, 81109043, 162218086, 324436172]

約数ペア:

[(1, 324436172), (2, 162218086), (4, 81109043), (19, 17075588), (38, 8537794), (76, 4268897), (131, 2476612), (262, 1238306), (524, 619153), (2489, 130348), (4978, 65174), (9956, 32587)]