12628084

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3428

約数の個数: 36

約数和(自身を含む): 27068160

約数和(自身を除く): 14440076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3391, 3724, 6782, 13564, 23737, 47474, 64429, 94948, 128858, 166159, 257716, 332318, 451003, 664636, 902006, 1804012, 3157021, 6314042, 12628084]

約数ペア:

[(1, 12628084), (2, 6314042), (4, 3157021), (7, 1804012), (14, 902006), (19, 664636), (28, 451003), (38, 332318), (49, 257716), (76, 166159), (98, 128858), (133, 94948), (196, 64429), (266, 47474), (532, 23737), (931, 13564), (1862, 6782), (3391, 3724)]