28607724

素因数分解:

$2^2\times 3^2\times {\mathrm{794659}}^1$

素因数の和:794669

約数の個数: 18

約数和(自身を含む): 72314060

約数和(自身を除く): 43706336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 794659, 1589318, 2383977, 3178636, 4767954, 7151931, 9535908, 14303862, 28607724]

約数ペア:

[(1, 28607724), (2, 14303862), (3, 9535908), (4, 7151931), (6, 4767954), (9, 3178636), (12, 2383977), (18, 1589318), (36, 794659)]