15613794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 39154752

約数和(自身を除く): 23540958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1493, 1494, 1743, 2986, 3486, 4479, 5229, 8958, 10451, 10458, 13437, 20902, 26874, 31353, 62706, 94059, 123919, 188118, 247838, 371757, 743514, 867433, 1115271, 1734866, 2230542, 2602299, 5204598, 7806897, 15613794]

約数ペア:

[(1, 15613794), (2, 7806897), (3, 5204598), (6, 2602299), (7, 2230542), (9, 1734866), (14, 1115271), (18, 867433), (21, 743514), (42, 371757), (63, 247838), (83, 188118), (126, 123919), (166, 94059), (249, 62706), (498, 31353), (581, 26874), (747, 20902), (1162, 13437), (1493, 10458), (1494, 10451), (1743, 8958), (2986, 5229), (3486, 4479)]