19444236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231479}}^1$

素因数の和:231493

約数の個数: 24

約数和(自身を含む): 51851520

約数和(自身を除く): 32407284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231479, 462958, 694437, 925916, 1388874, 1620353, 2777748, 3240706, 4861059, 6481412, 9722118, 19444236]

約数ペア:

[(1, 19444236), (2, 9722118), (3, 6481412), (4, 4861059), (6, 3240706), (7, 2777748), (12, 1620353), (14, 1388874), (21, 925916), (28, 694437), (42, 462958), (84, 231479)]