16237274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3943}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 25557120

約数和(自身を除く): 9319846

約数列:

[1, 2, 29, 58, 71, 142, 2059, 3943, 4118, 7886, 114347, 228694, 279953, 559906, 8118637, 16237274]

約数ペア:

[(1, 16237274), (2, 8118637), (29, 559906), (58, 279953), (71, 228694), (142, 114347), (2059, 7886), (3943, 4118)]