16837392156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{320273}}^1$

素因数の和:320630

約数の個数: 48

約数和(自身を含む): 42435023904

約数和(自身を除く): 25597631748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 8762, 13143, 17524, 26286, 52572, 320273, 640546, 960819, 1281092, 1921638, 3843276, 4163549, 8327098, 12490647, 16654196, 24981294, 49962588, 107932001, 215864002, 323796003, 431728004, 647592006, 1295184012, 1403116013, 2806232026, 4209348039, 5612464052, 8418696078, 16837392156]

約数ペア:

[(1, 16837392156), (2, 8418696078), (3, 5612464052), (4, 4209348039), (6, 2806232026), (12, 1403116013), (13, 1295184012), (26, 647592006), (39, 431728004), (52, 323796003), (78, 215864002), (156, 107932001), (337, 49962588), (674, 24981294), (1011, 16654196), (1348, 12490647), (2022, 8327098), (4044, 4163549), (4381, 3843276), (8762, 1921638), (13143, 1281092), (17524, 960819), (26286, 640546), (52572, 320273)]