22643172

素因数分解:

$2^2\times 3^3\times {\mathrm{209659}}^1$

素因数の和:209672

約数の個数: 24

約数和(自身を含む): 58704800

約数和(自身を除く): 36061628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 209659, 419318, 628977, 838636, 1257954, 1886931, 2515908, 3773862, 5660793, 7547724, 11321586, 22643172]

約数ペア:

[(1, 22643172), (2, 11321586), (3, 7547724), (4, 5660793), (6, 3773862), (9, 2515908), (12, 1886931), (18, 1257954), (27, 838636), (36, 628977), (54, 419318), (108, 209659)]