19234174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1277}}^1$

素因数の和:1739

約数の個数: 16

約数和(自身を含む): 30641328

約数和(自身を除く): 11407154

約数列:

[1, 2, 17, 34, 443, 886, 1277, 2554, 7531, 15062, 21709, 43418, 565711, 1131422, 9617087, 19234174]

約数ペア:

[(1, 19234174), (2, 9617087), (17, 1131422), (34, 565711), (443, 43418), (886, 21709), (1277, 15062), (2554, 7531)]