19229724

素因数分解:

$2^2\times 3^4\times {\mathrm{59351}}^1$

素因数の和:59367

約数の個数: 30

約数和(自身を含む): 50271144

約数和(自身を除く): 31041420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 59351, 118702, 178053, 237404, 356106, 534159, 712212, 1068318, 1602477, 2136636, 3204954, 4807431, 6409908, 9614862, 19229724]

約数ペア:

[(1, 19229724), (2, 9614862), (3, 6409908), (4, 4807431), (6, 3204954), (9, 2136636), (12, 1602477), (18, 1068318), (27, 712212), (36, 534159), (54, 356106), (81, 237404), (108, 178053), (162, 118702), (324, 59351)]