272893404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3248731}}^1$

素因数の和:3248745

約数の個数: 24

約数和(自身を含む): 727715968

約数和(自身を除く): 454822564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3248731, 6497462, 9746193, 12994924, 19492386, 22741117, 38984772, 45482234, 68223351, 90964468, 136446702, 272893404]

約数ペア:

[(1, 272893404), (2, 136446702), (3, 90964468), (4, 68223351), (6, 45482234), (7, 38984772), (12, 22741117), (14, 19492386), (21, 12994924), (28, 9746193), (42, 6497462), (84, 3248731)]