12564496

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6599}}^1$

素因数の和:6631

約数の個数: 40

約数和(自身を含む): 29462400

約数和(自身を除く): 16897904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6599, 13198, 26396, 46193, 52792, 92386, 105584, 112183, 184772, 224366, 369544, 448732, 739088, 785281, 897464, 1570562, 1794928, 3141124, 6282248, 12564496]

約数ペア:

[(1, 12564496), (2, 6282248), (4, 3141124), (7, 1794928), (8, 1570562), (14, 897464), (16, 785281), (17, 739088), (28, 448732), (34, 369544), (56, 224366), (68, 184772), (112, 112183), (119, 105584), (136, 92386), (238, 52792), (272, 46193), (476, 26396), (952, 13198), (1904, 6599)]