12941018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 20170080

約数和(自身を除く): 7229062

約数列:

[1, 2, 29, 58, 347, 643, 694, 1286, 10063, 18647, 20126, 37294, 223121, 446242, 6470509, 12941018]

約数ペア:

[(1, 12941018), (2, 6470509), (29, 446242), (58, 223121), (347, 37294), (643, 20126), (694, 18647), (1286, 10063)]