7656306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 17582208

約数和(自身を除く): 9925902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 433, 842, 866, 1263, 1299, 2526, 2598, 2947, 3031, 5894, 6062, 8841, 9093, 17682, 18186, 182293, 364586, 546879, 1093758, 1276051, 2552102, 3828153, 7656306]

約数ペア:

[(1, 7656306), (2, 3828153), (3, 2552102), (6, 1276051), (7, 1093758), (14, 546879), (21, 364586), (42, 182293), (421, 18186), (433, 17682), (842, 9093), (866, 8841), (1263, 6062), (1299, 5894), (2526, 3031), (2598, 2947)]