12796112

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2715

約数の個数: 40

約数和(自身を含む): 29004096

約数和(自身を除く): 16207984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 2657, 4816, 5314, 10628, 18599, 21256, 37198, 42512, 74396, 114251, 148792, 228502, 297584, 457004, 799757, 914008, 1599514, 1828016, 3199028, 6398056, 12796112]

約数ペア:

[(1, 12796112), (2, 6398056), (4, 3199028), (7, 1828016), (8, 1599514), (14, 914008), (16, 799757), (28, 457004), (43, 297584), (56, 228502), (86, 148792), (112, 114251), (172, 74396), (301, 42512), (344, 37198), (602, 21256), (688, 18599), (1204, 10628), (2408, 5314), (2657, 4816)]