16941882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 35853120

約数和(自身を除く): 18911238

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 353, 421, 706, 842, 1059, 1263, 2118, 2526, 6707, 7999, 13414, 15998, 20121, 23997, 40242, 47994, 148613, 297226, 445839, 891678, 2823647, 5647294, 8470941, 16941882]

約数ペア:

[(1, 16941882), (2, 8470941), (3, 5647294), (6, 2823647), (19, 891678), (38, 445839), (57, 297226), (114, 148613), (353, 47994), (421, 40242), (706, 23997), (842, 20121), (1059, 15998), (1263, 13414), (2118, 7999), (2526, 6707)]