738003838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{12967}}^1$

素因数の和:13192

約数の個数: 32

約数和(自身を含む): 1307174400

約数和(自身を除く): 569170562

約数列:

[1, 2, 11, 13, 22, 26, 143, 199, 286, 398, 2189, 2587, 4378, 5174, 12967, 25934, 28457, 56914, 142637, 168571, 285274, 337142, 1854281, 2580433, 3708562, 5160866, 28384763, 33545629, 56769526, 67091258, 369001919, 738003838]

約数ペア:

[(1, 738003838), (2, 369001919), (11, 67091258), (13, 56769526), (22, 33545629), (26, 28384763), (143, 5160866), (199, 3708562), (286, 2580433), (398, 1854281), (2189, 337142), (2587, 285274), (4378, 168571), (5174, 142637), (12967, 56914), (25934, 28457)]