12809058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 27851040

約数和(自身を除く): 15041982

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 89, 102, 166, 178, 249, 267, 289, 498, 534, 578, 867, 1411, 1513, 1734, 2822, 3026, 4233, 4539, 7387, 8466, 9078, 14774, 22161, 23987, 25721, 44322, 47974, 51442, 71961, 77163, 125579, 143922, 154326, 251158, 376737, 753474, 2134843, 4269686, 6404529, 12809058]

約数ペア:

[(1, 12809058), (2, 6404529), (3, 4269686), (6, 2134843), (17, 753474), (34, 376737), (51, 251158), (83, 154326), (89, 143922), (102, 125579), (166, 77163), (178, 71961), (249, 51442), (267, 47974), (289, 44322), (498, 25721), (534, 23987), (578, 22161), (867, 14774), (1411, 9078), (1513, 8466), (1734, 7387), (2822, 4539), (3026, 4233)]