28543902

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{53453}}^1$

素因数の和:53547

約数の個数: 16

約数和(自身を含む): 57730320

約数和(自身を除く): 29186418

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 53453, 106906, 160359, 320718, 4757317, 9514634, 14271951, 28543902]

約数ペア:

[(1, 28543902), (2, 14271951), (3, 9514634), (6, 4757317), (89, 320718), (178, 160359), (267, 106906), (534, 53453)]