19392834

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28603}}^1$

素因数の和:28721

約数の個数: 16

約数和(自身を含む): 39130272

約数和(自身を除く): 19737438

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28603, 57206, 85809, 171618, 3232139, 6464278, 9696417, 19392834]

約数ペア:

[(1, 19392834), (2, 9696417), (3, 6464278), (6, 3232139), (113, 171618), (226, 85809), (339, 57206), (678, 28603)]