342673142

素因数分解:

$2^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{19597}}^1$

素因数の和:20855

約数の個数: 16

約数和(自身を含む): 587940000

約数和(自身を除く): 245266858

約数列:

[1, 2, 7, 14, 1249, 2498, 8743, 17486, 19597, 39194, 137179, 274358, 24476653, 48953306, 171336571, 342673142]

約数ペア:

[(1, 342673142), (2, 171336571), (7, 48953306), (14, 24476653), (1249, 274358), (2498, 137179), (8743, 39194), (17486, 19597)]