19562002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14033}}^1$

素因数の和:14093

約数の個数: 16

約数和(自身を含む): 31829112

約数和(自身を除く): 12267110

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 14033, 28066, 238561, 477122, 575353, 1150706, 9781001, 19562002]

約数ペア:

[(1, 19562002), (2, 9781001), (17, 1150706), (34, 575353), (41, 477122), (82, 238561), (697, 28066), (1394, 14033)]