13039836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 32022144

約数和(自身を除く): 18982308

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 683, 1366, 1591, 2049, 2732, 3182, 4098, 4773, 6364, 8196, 9546, 19092, 25271, 29369, 50542, 58738, 75813, 88107, 101084, 117476, 151626, 176214, 303252, 352428, 1086653, 2173306, 3259959, 4346612, 6519918, 13039836]

約数ペア:

[(1, 13039836), (2, 6519918), (3, 4346612), (4, 3259959), (6, 2173306), (12, 1086653), (37, 352428), (43, 303252), (74, 176214), (86, 151626), (111, 117476), (129, 101084), (148, 88107), (172, 75813), (222, 58738), (258, 50542), (444, 29369), (516, 25271), (683, 19092), (1366, 9546), (1591, 8196), (2049, 6364), (2732, 4773), (3182, 4098)]