19152138

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18451}}^1$

素因数の和:18629

約数の個数: 16

約数和(自身を含む): 38527776

約数和(自身を除く): 19375638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 18451, 36902, 55353, 110706, 3192023, 6384046, 9576069, 19152138]

約数ペア:

[(1, 19152138), (2, 9576069), (3, 6384046), (6, 3192023), (173, 110706), (346, 55353), (519, 36902), (1038, 18451)]