18773933

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 20807280

約数和(自身を除く): 2033347

約数列:

[1, 17, 29, 113, 337, 493, 1921, 3277, 5729, 9773, 38081, 55709, 166141, 647377, 1104349, 18773933]

約数ペア:

[(1, 18773933), (17, 1104349), (29, 647377), (113, 166141), (337, 55709), (493, 38081), (1921, 9773), (3277, 5729)]