19112862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8192

約数の個数: 32

約数和(自身を含む): 42239232

約数和(自身を除く): 23126370

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8147, 16294, 24441, 48882, 138499, 187381, 276998, 374762, 415497, 562143, 830994, 1124286, 3185477, 6370954, 9556431, 19112862]

約数ペア:

[(1, 19112862), (2, 9556431), (3, 6370954), (6, 3185477), (17, 1124286), (23, 830994), (34, 562143), (46, 415497), (51, 374762), (69, 276998), (102, 187381), (138, 138499), (391, 48882), (782, 24441), (1173, 16294), (2346, 8147)]