11171056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 23870000

約数和(自身を除く): 12698944

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 1249, 2236, 2498, 4472, 4996, 8944, 9992, 16237, 19984, 32474, 53707, 64948, 107414, 129896, 214828, 259792, 429656, 698191, 859312, 1396382, 2792764, 5585528, 11171056]

約数ペア:

[(1, 11171056), (2, 5585528), (4, 2792764), (8, 1396382), (13, 859312), (16, 698191), (26, 429656), (43, 259792), (52, 214828), (86, 129896), (104, 107414), (172, 64948), (208, 53707), (344, 32474), (559, 19984), (688, 16237), (1118, 9992), (1249, 8944), (2236, 4996), (2498, 4472)]