11691136

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 23485500

約数和(自身を除く): 11794364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 613, 1192, 1226, 2384, 2452, 4768, 4904, 9536, 9808, 19072, 19616, 39232, 78464, 91337, 182674, 365348, 730696, 1461392, 2922784, 5845568, 11691136]

約数ペア:

[(1, 11691136), (2, 5845568), (4, 2922784), (8, 1461392), (16, 730696), (32, 365348), (64, 182674), (128, 91337), (149, 78464), (298, 39232), (596, 19616), (613, 19072), (1192, 9808), (1226, 9536), (2384, 4904), (2452, 4768)]