19235628

素因数分解:

$2^2\times 3^2\times {\mathrm{534323}}^1$

素因数の和:534333

約数の個数: 18

約数和(自身を含む): 48623484

約数和(自身を除く): 29387856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534323, 1068646, 1602969, 2137292, 3205938, 4808907, 6411876, 9617814, 19235628]

約数ペア:

[(1, 19235628), (2, 9617814), (3, 6411876), (4, 4808907), (6, 3205938), (9, 2137292), (12, 1602969), (18, 1068646), (36, 534323)]