22851918

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17881}}^1$

素因数の和:17960

約数の個数: 24

約数和(自身を含む): 50212656

約数和(自身を除く): 27360738

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 17881, 35762, 53643, 107286, 160929, 321858, 1269551, 2539102, 3808653, 7617306, 11425959, 22851918]

約数ペア:

[(1, 22851918), (2, 11425959), (3, 7617306), (6, 3808653), (9, 2539102), (18, 1269551), (71, 321858), (142, 160929), (213, 107286), (426, 53643), (639, 35762), (1278, 17881)]