12974874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 28707264

約数和(自身を除く): 15732390

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 2693, 4818, 5386, 8079, 16158, 29623, 59246, 88869, 177738, 196589, 393178, 589767, 1179534, 2162479, 4324958, 6487437, 12974874]

約数ペア:

[(1, 12974874), (2, 6487437), (3, 4324958), (6, 2162479), (11, 1179534), (22, 589767), (33, 393178), (66, 196589), (73, 177738), (146, 88869), (219, 59246), (438, 29623), (803, 16158), (1606, 8079), (2409, 5386), (2693, 4818)]