22331538

素因数分解:

$2^1\times 3^4\times {\mathrm{137849}}^1$

素因数の和:137863

約数の個数: 20

約数和(自身を含む): 50039550

約数和(自身を除く): 27708012

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 137849, 275698, 413547, 827094, 1240641, 2481282, 3721923, 7443846, 11165769, 22331538]

約数ペア:

[(1, 22331538), (2, 11165769), (3, 7443846), (6, 3721923), (9, 2481282), (18, 1240641), (27, 827094), (54, 413547), (81, 275698), (162, 137849)]